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Win98
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DOS
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This file was processed as: SHell self-extracting ARchive
(archive/shar).
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| Newsgroup Content (archive/news)
| magic
| Supported |
| 100%
| dexvert
| SHell self-extracting ARchive (archive/shar)
| magic
| Supported |
| 100%
| dexvert
| Internet Message Format (text/imf)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| news or mail, ASCII text
| default
| |
| 100%
| checkBytes
| Printable ASCII
| default
| |
| 100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
| 100%
| siegfried
| fmt/329 Shell Archive Format
| default
| |
| 100%
| detectItEasy
| Format: plain text[LF]
| default (weak)
| |
| 100%
| xdgMime
| message/rfc822
| default
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 53 75 62 6a 65 63 74 3a | 20 20 76 31 37 69 30 38 |Subject:| v17i08|
|00000010| 36 3a 20 20 41 43 4d 2d | 73 74 79 6c 65 20 70 72 |6: ACM-|style pr|
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|00000040| 74 30 33 2f 30 33 0a 4e | 65 77 73 67 72 6f 75 70 |t03/03.N|ewsgroup|
|00000050| 73 3a 20 63 6f 6d 70 2e | 73 6f 75 72 63 65 73 2e |s: comp.|sources.|
|00000060| 75 6e 69 78 0a 41 70 70 | 72 6f 76 65 64 3a 20 72 |unix.App|roved: r|
|00000070| 73 61 6c 7a 40 75 75 6e | 65 74 2e 55 55 2e 4e 45 |salz@uun|et.UU.NE|
|00000080| 54 0a 0a 53 75 62 6d 69 | 74 74 65 64 2d 62 79 3a |T..Submi|tted-by:|
|00000090| 20 6a 69 6d 20 6e 65 6c | 73 6f 6e 20 3c 6e 65 6c | jim nel|son <nel|
|000000a0| 73 6f 6e 40 75 6e 63 65 | 63 73 2e 65 64 75 3e 0a |son@unce|cs.edu>.|
|000000b0| 50 6f 73 74 69 6e 67 2d | 6e 75 6d 62 65 72 3a 20 |Posting-|number: |
|000000c0| 56 6f 6c 75 6d 65 20 31 | 37 2c 20 49 73 73 75 65 |Volume 1|7, Issue|
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|00000dc0| 69 6c 6c 20 62 65 20 6e | 61 6d 65 64 20 2f 74 6d |ill be n|amed /tm|
|00000dd0| 70 2f 70 72 6f 62 78 78 | 2e 74 78 74 2c 0a 58 77 |p/probxx|.txt,.Xw|
|00000de0| 68 65 72 65 20 78 78 20 | 69 73 20 74 68 65 20 6e |here xx |is the n|
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|00000e20| 74 65 64 0a 58 69 6e 20 | 70 72 6f 62 31 2e 74 78 |ted.Xin |prob1.tx|
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|00000e40| 62 36 2e 74 78 74 2e 20 | 20 49 6e 74 65 72 6d 65 |b6.txt. | Interme|
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|00000e60| 6e 74 65 72 65 73 74 65 | 64 0a 58 69 6e 20 70 72 |ntereste|d.Xin pr|
|00000e70| 6f 62 37 2e 74 78 74 20 | 75 70 20 74 68 72 6f 75 |ob7.txt |up throu|
|00000e80| 67 68 20 70 72 6f 62 31 | 32 2e 74 78 74 2e 20 20 |gh prob1|2.txt. |
|00000e90| 41 64 76 61 6e 63 65 64 | 20 65 6e 74 72 61 6e 74 |Advanced| entrant|
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|00000ed0| 74 20 70 72 6f 62 31 33 | 2e 74 78 74 20 74 68 72 |t prob13|.txt thr|
|00000ee0| 75 20 70 72 6f 62 31 38 | 2e 74 78 74 2e 0a 58 28 |u prob18|.txt..X(|
|00000ef0| 49 74 20 77 69 6c 6c 20 | 64 6f 20 79 6f 75 20 6e |It will |do you n|
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|00000f10| 61 20 70 72 6f 62 6c 65 | 6d 20 69 6e 20 61 20 63 |a proble|m in a c|
|00000f20| 61 74 65 67 6f 72 79 20 | 6e 6f 74 0a 58 61 70 70 |ategory |not.Xapp|
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|00000f60| 69 6c 6c 20 69 67 6e 6f | 72 65 0a 58 69 74 2c 20 |ill igno|re.Xit, |
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|000010a0| 58 65 78 74 65 6e 64 20 | 75 6e 74 69 6c 20 61 6c |Xextend |until al|
|000010b0| 6c 20 68 61 76 65 20 62 | 65 65 6e 20 6a 75 64 67 |l have b|een judg|
|000010c0| 65 64 2e 0a 45 4e 44 5f | 4f 46 5f 46 49 4c 45 0a |ed..END_|OF_FILE.|
|000010d0| 69 66 20 74 65 73 74 20 | 33 32 36 30 20 2d 6e 65 |if test |3260 -ne|
|000010e0| 20 60 77 63 20 2d 63 20 | 3c 27 63 6f 6e 74 65 73 | `wc -c |<'contes|
|000010f0| 74 72 75 6c 65 73 27 60 | 3b 20 74 68 65 6e 0a 20 |trules'`|; then. |
|00001100| 20 20 20 65 63 68 6f 20 | 73 68 61 72 3a 20 5c 22 | echo |shar: \"|
|00001110| 27 63 6f 6e 74 65 73 74 | 72 75 6c 65 73 27 5c 22 |'contest|rules'\"|
|00001120| 20 75 6e 70 61 63 6b 65 | 64 20 77 69 74 68 20 77 | unpacke|d with w|
|00001130| 72 6f 6e 67 20 73 69 7a | 65 21 0a 66 69 0a 23 20 |rong siz|e!.fi.# |
|00001140| 65 6e 64 20 6f 66 20 27 | 63 6f 6e 74 65 73 74 72 |end of '|contestr|
|00001150| 75 6c 65 73 27 0a 66 69 | 0a 69 66 20 74 65 73 74 |ules'.fi|.if test|
|00001160| 20 2d 66 20 27 67 72 27 | 20 2d 61 20 22 24 7b 31 | -f 'gr'| -a "${1|
|00001170| 7d 22 20 21 3d 20 22 2d | 63 22 20 3b 20 74 68 65 |}" != "-|c" ; the|
|00001180| 6e 20 0a 20 20 65 63 68 | 6f 20 73 68 61 72 3a 20 |n . ech|o shar: |
|00001190| 57 69 6c 6c 20 6e 6f 74 | 20 63 6c 6f 62 62 65 72 |Will not| clobber|
|000011a0| 20 65 78 69 73 74 69 6e | 67 20 66 69 6c 65 20 5c | existin|g file \|
|000011b0| 22 27 67 72 27 5c 22 0a | 65 6c 73 65 0a 65 63 68 |"'gr'\".|else.ech|
|000011c0| 6f 20 73 68 61 72 3a 20 | 45 78 74 72 61 63 74 69 |o shar: |Extracti|
|000011d0| 6e 67 20 5c 22 27 67 72 | 27 5c 22 20 5c 28 33 38 |ng \"'gr|'\" \(38|
|000011e0| 38 35 20 63 68 61 72 61 | 63 74 65 72 73 5c 29 0a |85 chara|cters\).|
|000011f0| 73 65 64 20 22 73 2f 5e | 58 2f 2f 22 20 3e 27 67 |sed "s/^|X//" >'g|
|00001200| 72 27 20 3c 3c 27 45 4e | 44 5f 4f 46 5f 46 49 4c |r' <<'EN|D_OF_FIL|
|00001210| 45 27 0a 58 23 21 20 2f | 62 69 6e 2f 73 68 0a 58 |E'.X#! /|bin/sh.X|
|00001220| 63 64 20 24 48 4f 4d 45 | 0a 58 69 66 20 74 65 73 |cd $HOME|.Xif tes|
|00001230| 74 20 2d 66 20 6c 6f 63 | 6b 0a 58 74 68 65 6e 0a |t -f loc|k.Xthen.|
|00001240| 58 20 20 20 65 63 68 6f | 20 61 6e 6f 74 68 65 72 |X echo| another|
|00001250| 20 6a 75 64 67 65 20 68 | 61 73 20 6d 65 20 62 75 | judge h|as me bu|
|00001260| 73 79 2c 20 74 72 79 20 | 61 67 61 69 6e 20 6d 6f |sy, try |again mo|
|00001270| 6d 65 6e 74 61 72 69 6c | 79 0a 58 20 20 20 65 78 |mentaril|y.X ex|
|00001280| 69 74 0a 58 66 69 0a 58 | 66 61 69 6c 75 72 65 3d |it.Xfi.X|failure=|
|00001290| 22 22 0a 58 74 6f 75 63 | 68 20 6c 6f 63 6b 0a 58 |"".Xtouc|h lock.X|
|000012a0| 63 61 74 20 24 4d 41 49 | 4c 20 3e 3e 6d 61 6c 0a |cat $MAI|L >>mal.|
|000012b0| 58 63 70 20 2f 64 65 76 | 2f 6e 75 6c 6c 20 24 4d |Xcp /dev|/null $M|
|000012c0| 41 49 4c 0a 58 66 6e 3d | 60 67 72 65 70 20 4a 75 |AIL.Xfn=|`grep Ju|
|000012d0| 64 67 65 3a 20 20 6d 61 | 6c 20 7c 68 65 61 64 20 |dge: ma|l |head |
|000012e0| 2d 31 60 0a 58 63 61 73 | 65 20 24 66 6e 20 69 6e |-1`.Xcas|e $fn in|
|000012f0| 0a 58 20 20 20 22 22 29 | 72 6d 20 6c 6f 63 6b 3b |.X "")|rm lock;|
|00001300| 65 78 69 74 3b 3b 0a 58 | 65 73 61 63 0a 58 66 75 |exit;;.X|esac.Xfu|
|00001310| 6e 3d 60 20 65 63 68 6f | 20 24 66 6e 20 7c 20 73 |n=` echo| $fn | s|
|00001320| 65 64 20 27 73 2f 4a 75 | 64 67 65 2f 6a 75 64 67 |ed 's/Ju|dge/judg|
|00001330| 65 2f 27 20 20 60 0a 58 | 65 63 68 6f 20 24 66 6e |e/' `.X|echo $fn|
|00001340| 0a 58 65 63 68 6f 20 24 | 66 75 6e 0a 58 73 65 64 |.Xecho $|fun.Xsed|
|00001350| 20 22 73 3d 24 66 6e 3d | 24 66 75 6e 3d 22 20 6d | "s=$fn=|$fun=" m|
|00001360| 61 6c 20 3e 2f 74 6d 70 | 2f 70 71 72 24 24 0a 58 |al >/tmp|/pqr$$.X|
|00001370| 63 70 20 2f 74 6d 70 2f | 70 71 72 24 24 20 6d 61 |cp /tmp/|pqr$$ ma|
|00001380| 6c 0a 58 72 6d 20 2d 66 | 20 2f 74 6d 70 2f 70 71 |l.Xrm -f| /tmp/pq|
|00001390| 72 24 24 0a 58 0a 58 0a | 58 65 63 68 6f 20 66 6e |r$$.X.X.|Xecho fn|
|000013a0| 20 3d 20 24 66 6e 0a 58 | 66 6c 3d 60 65 63 68 6f | = $fn.X|fl=`echo|
|000013b0| 20 24 66 6e 7c 63 75 74 | 20 2d 66 32 20 2d 64 27 | $fn|cut| -f2 -d'|
|000013c0| 20 27 60 0a 58 65 63 68 | 6f 20 66 6c 20 3d 20 24 | '`.Xech|o fl = $|
|000013d0| 66 6c 0a 58 73 65 63 6f | 6e 64 73 3d 60 65 63 68 |fl.Xseco|nds=`ech|
|000013e0| 6f 20 24 66 6e 7c 63 75 | 74 20 2d 66 33 20 2d 64 |o $fn|cu|t -f3 -d|
|000013f0| 27 20 27 60 0a 58 65 63 | 68 6f 20 73 65 63 6f 6e |' '`.Xec|ho secon|
|00001400| 64 73 20 3d 20 24 73 65 | 63 6f 6e 64 73 0a 58 65 |ds = $se|conds.Xe|
|00001410| 6e 64 74 69 6d 65 3d 60 | 63 61 74 20 65 6e 64 74 |ndtime=`|cat endt|
|00001420| 69 6d 65 60 0a 58 65 63 | 68 6f 20 65 6e 64 74 69 |ime`.Xec|ho endti|
|00001430| 6d 65 20 3d 20 24 65 6e | 64 74 69 6d 65 0a 58 0a |me = $en|dtime.X.|
|00001440| 58 64 61 3d 60 65 63 68 | 6f 20 24 66 6e 7c 63 75 |Xda=`ech|o $fn|cu|
|00001450| 74 20 2d 66 32 20 2d 64 | 27 3b 27 60 0a 58 65 63 |t -f2 -d|';'`.Xec|
|00001460| 68 6f 20 64 61 20 3d 20 | 24 64 61 0a 58 0a 58 63 |ho da = |$da.X.Xc|
|00001470| 61 73 65 20 24 66 6c 20 | 69 6e 0a 58 20 20 20 22 |ase $fl |in.X "|
|00001480| 22 29 72 6d 20 2d 66 20 | 6c 6f 63 6b 3b 65 78 69 |")rm -f |lock;exi|
|00001490| 74 3b 3b 0a 58 65 73 61 | 63 0a 58 0a 58 74 3d 60 |t;;.Xesa|c.X.Xt=`|
|000014a0| 65 63 68 6f 20 24 66 6c | 7c 63 75 74 20 2d 66 33 |echo $fl||cut -f3|
|000014b0| 20 2d 64 27 2f 27 60 0a | 58 65 63 68 6f 20 74 20 | -d'/'`.|Xecho t |
|000014c0| 3d 20 24 74 0a 58 63 61 | 73 65 20 24 74 20 69 6e |= $t.Xca|se $t in|
|000014d0| 0a 58 20 20 20 74 65 61 | 6d 30 29 20 74 3d 6a 75 |.X tea|m0) t=ju|
|000014e0| 64 67 65 73 3b 3b 0a 58 | 65 73 61 63 0a 58 65 63 |dges;;.X|esac.Xec|
|000014f0| 68 6f 20 74 20 3d 20 24 | 74 0a 58 70 3d 60 65 63 |ho t = $|t.Xp=`ec|
|00001500| 68 6f 20 24 66 6c 7c 63 | 75 74 20 2d 66 34 20 2d |ho $fl|c|ut -f4 -|
|00001510| 64 27 2f 27 60 0a 58 65 | 63 68 6f 20 24 73 65 63 |d'/'`.Xe|cho $sec|
|00001520| 6f 6e 64 73 20 24 65 6e | 64 74 69 6d 65 0a 58 69 |onds $en|dtime.Xi|
|00001530| 66 20 65 78 70 72 20 24 | 73 65 63 6f 6e 64 73 20 |f expr $|seconds |
|00001540| 27 3e 27 20 24 65 6e 64 | 74 69 6d 65 0a 58 74 68 |'>' $end|time.Xth|
|00001550| 65 6e 0a 58 20 20 20 65 | 63 68 6f 20 74 6f 6f 20 |en.X e|cho too |
|00001560| 6c 61 74 65 0a 58 20 20 | 20 65 63 68 6f 20 24 66 |late.X | echo $f|
|00001570| 6e 20 3e 2f 74 6d 70 2f | 64 75 6d 62 24 24 0a 58 |n >/tmp/|dumb$$.X|
|00001580| 20 20 20 65 63 68 6f 20 | 22 73 75 62 6d 69 74 74 | echo |"submitt|
|00001590| 65 64 20 74 6f 6f 20 6c | 61 74 65 22 3e 3e 2f 74 |ed too l|ate">>/t|
|000015a0| 6d 70 2f 64 75 6d 62 24 | 24 0a 58 20 20 20 6d 61 |mp/dumb$|$.X ma|
|000015b0| 69 6c 20 24 74 20 3c 20 | 2f 74 6d 70 2f 64 75 6d |il $t < |/tmp/dum|
|000015c0| 62 24 24 0a 58 20 20 20 | 72 6d 20 2f 74 6d 70 2f |b$$.X |rm /tmp/|
|000015d0| 64 75 6d 62 24 24 0a 58 | 20 20 20 72 6d 20 6c 6f |dumb$$.X| rm lo|
|000015e0| 63 6b 0a 58 20 20 20 65 | 78 69 74 0a 58 65 6c 73 |ck.X e|xit.Xels|
|000015f0| 65 0a 58 20 20 20 65 63 | 68 6f 20 6e 6f 74 20 74 |e.X ec|ho not t|
|00001600| 6f 6f 20 6c 61 74 65 0a | 58 66 69 0a 58 0a 58 73 |oo late.|Xfi.X.Xs|
|00001610| 72 63 3d 60 73 68 6f 72 | 74 65 6e 20 24 74 2e 24 |rc=`shor|ten $t.$|
|00001620| 70 60 0a 58 65 63 68 6f | 20 73 72 63 3d 24 73 72 |p`.Xecho| src=$sr|
|00001630| 63 0a 58 65 63 68 6f 20 | 70 20 3d 20 24 70 0a 58 |c.Xecho |p = $p.X|
|00001640| 69 66 20 74 65 73 74 20 | 2d 66 20 24 73 72 63 2e |if test |-f $src.|
|00001650| 72 69 67 68 74 0a 58 74 | 68 65 6e 0a 58 20 20 20 |right.Xt|hen.X |
|00001660| 65 63 68 6f 20 54 68 65 | 79 20 73 65 65 6d 20 74 |echo The|y seem t|
|00001670| 6f 20 68 61 76 65 20 61 | 6c 72 65 61 64 79 20 63 |o have a|lready c|
|00001680| 6f 6d 70 6c 65 74 65 64 | 20 74 68 61 74 20 70 72 |ompleted| that pr|
|00001690| 6f 62 6c 65 6d 2e 2e 2e | 0a 58 20 20 20 65 63 68 |oblem...|.X ech|
|000016a0| 6f 20 20 44 6f 20 79 6f | 75 20 77 61 6e 74 20 74 |o Do yo|u want t|
|000016b0| 6f 20 70 72 6f 63 65 65 | 64 3f 0a 58 20 20 20 72 |o procee|d?.X r|
|000016c0| 65 61 64 20 7a 6f 72 6b | 0a 58 20 20 20 63 61 73 |ead zork|.X cas|
|000016d0| 65 20 24 7a 6f 72 6b 20 | 69 6e 0a 58 20 20 20 20 |e $zork |in.X |
|000016e0| 20 20 79 29 20 3b 3b 0a | 58 20 20 20 20 20 20 2a | y) ;;.|X *|
|000016f0| 29 20 72 6d 20 2d 66 20 | 6c 6f 63 6b 3b 65 78 69 |) rm -f |lock;exi|
|00001700| 74 3b 3b 0a 58 20 20 20 | 65 73 61 63 0a 58 66 69 |t;;.X |esac.Xfi|
|00001710| 0a 58 0a 58 0a 58 0a 58 | 73 3d 24 66 6c 0a 58 65 |.X.X.X.X|s=$fl.Xe|
|00001720| 63 68 6f 20 73 20 3d 20 | 24 73 0a 58 65 78 74 3d |cho s = |$s.Xext=|
|00001730| 60 62 61 73 65 6e 61 6d | 65 20 24 73 60 0a 58 65 |`basenam|e $s`.Xe|
|00001740| 63 68 6f 20 65 78 74 20 | 3d 20 24 65 78 74 0a 58 |cho ext |= $ext.X|
|00001750| 63 61 73 65 20 24 65 78 | 74 20 69 6e 0a 58 20 20 |case $ex|t in.X |
|00001760| 20 2a 2e 70 29 63 3d 70 | 63 3b 64 6f 74 3d 70 3b | *.p)c=p|c;dot=p;|
|00001770| 3b 0a 58 20 20 20 2a 2e | 70 61 73 29 63 3d 70 61 |;.X *.|pas)c=pa|
|00001780| 73 63 61 6c 3b 64 6f 74 | 3d 70 3b 3b 0a 58 20 20 |scal;dot|=p;;.X |
|00001790| 20 2a 2e 63 29 63 3d 63 | 63 3b 64 6f 74 3d 63 3b | *.c)c=c|c;dot=c;|
|000017a0| 3b 0a 58 20 20 20 2a 2e | 66 29 63 3d 66 6f 72 74 |;.X *.|f)c=fort|
|000017b0| 72 61 6e 3b 64 6f 74 3d | 66 3b 3b 0a 58 20 20 20 |ran;dot=|f;;.X |
|000017c0| 2a 29 20 65 63 68 6f 20 | 69 6e 76 61 6c 69 64 20 |*) echo |invalid |
|000017d0| 65 78 74 65 6e 73 69 6f | 6e 3b 72 6d 20 2d 66 20 |extensio|n;rm -f |
|000017e0| 6c 6f 63 6b 3b 65 78 69 | 74 3b 3b 0a 58 65 73 61 |lock;exi|t;;.Xesa|
|000017f0| 63 0a 58 0a 58 69 66 20 | 74 65 73 74 20 2d 66 20 |c.X.Xif |test -f |
|00001800| 24 73 20 0a 58 74 68 65 | 6e 0a 58 20 20 20 65 63 |$s .Xthe|n.X ec|
|00001810| 68 6f 20 63 70 20 24 73 | 20 24 73 72 63 2e 24 24 |ho cp $s| $src.$$|
|00001820| 2e 24 64 6f 74 0a 58 20 | 20 20 63 70 20 24 73 20 |.$dot.X | cp $s |
|00001830| 24 73 72 63 2e 24 24 2e | 24 64 6f 74 0a 58 65 6c |$src.$$.|$dot.Xel|
|00001840| 73 65 0a 58 20 20 20 65 | 63 68 6f 20 24 73 20 6e |se.X e|cho $s n|
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|00001860| 6f 20 24 73 20 3e 2f 74 | 6d 70 2f 64 75 6d 62 24 |o $s >/t|mp/dumb$|
|00001870| 24 0a 58 20 20 20 65 63 | 68 6f 20 22 77 61 73 20 |$.X ec|ho "was |
|00001880| 6e 6f 74 20 66 6f 75 6e | 64 20 69 6e 20 79 6f 75 |not foun|d in you|
|00001890| 72 20 64 69 72 65 63 74 | 6f 72 79 22 3e 3e 2f 74 |r direct|ory">>/t|
|000018a0| 6d 70 2f 64 75 6d 62 24 | 24 0a 58 20 20 20 6d 61 |mp/dumb$|$.X ma|
|000018b0| 69 6c 20 24 74 20 3c 2f | 74 6d 70 2f 64 75 6d 62 |il $t </|tmp/dumb|
|000018c0| 24 24 20 0a 58 20 20 20 | 72 6d 20 2d 66 20 6c 6f |$$ .X |rm -f lo|
|000018d0| 63 6b 0a 58 20 20 20 65 | 63 68 6f 20 62 79 65 0a |ck.X e|cho bye.|
|000018e0| 58 20 20 20 72 6d 20 2d | 66 20 2f 74 6d 70 2f 64 |X rm -|f /tmp/d|
|000018f0| 75 6d 62 24 24 0a 58 20 | 20 20 65 78 69 74 0a 58 |umb$$.X | exit.X|
|00001900| 66 69 0a 58 23 71 3d 60 | 65 63 68 6f 20 24 70 7c |fi.X#q=`|echo $p||
|00001910| 63 75 74 20 2d 66 32 20 | 2d 64 62 60 0a 58 23 71 |cut -f2 |-db`.X#q|
|00001920| 3d 60 65 63 68 6f 20 24 | 71 7c 63 75 74 20 2d 66 |=`echo $|q|cut -f|
|00001930| 31 20 2d 64 2e 60 0a 58 | 71 3d 60 64 69 67 69 74 |1 -d.`.X|q=`digit|
|00001940| 73 20 24 70 60 0a 58 71 | 71 3d 60 64 69 67 69 74 |s $p`.Xq|q=`digit|
|00001950| 73 20 24 74 60 0a 58 63 | 61 73 65 20 24 71 20 69 |s $t`.Xc|ase $q i|
|00001960| 6e 0a 58 20 20 20 2d 29 | 71 3d 39 39 3b 3b 0a 58 |n.X -)|q=99;;.X|
|00001970| 65 73 61 63 0a 58 63 61 | 73 65 20 24 71 71 20 69 |esac.Xca|se $qq i|
|00001980| 6e 0a 58 20 20 20 2d 29 | 71 71 3d 39 39 3b 3b 0a |n.X -)|qq=99;;.|
|00001990| 58 65 73 61 63 0a 58 65 | 63 68 6f 20 24 71 71 20 |Xesac.Xe|cho $qq |
|000019a0| 24 71 0a 58 65 63 68 6f | 20 24 73 72 63 2e 24 24 |$q.Xecho| $src.$$|
|000019b0| 2e 24 64 6f 74 0a 58 65 | 63 68 6f 20 74 68 65 20 |.$dot.Xe|cho the |
|000019c0| 63 6f 6d 70 69 6c 65 72 | 20 69 73 20 24 63 0a 58 |compiler| is $c.X|
|000019d0| 69 66 20 24 63 20 2d 6f | 20 73 75 62 64 69 72 2f |if $c -o| subdir/|
|000019e0| 24 7b 73 72 63 7d 2e 24 | 24 2e 65 20 24 73 72 63 |${src}.$|$.e $src|
|000019f0| 2e 24 24 2e 24 64 6f 74 | 0a 58 74 68 65 6e 0a 58 |.$$.$dot|.Xthen.X|
|00001a00| 20 20 20 65 63 68 6f 20 | 63 6f 6d 70 69 6c 65 64 | echo |compiled|
|00001a10| 20 6f 6b 20 2e 2e 2e 20 | 61 62 6f 75 74 20 74 6f | ok ... |about to|
|00001a20| 20 72 75 6e 20 69 74 0a | 58 65 6c 73 65 0a 58 20 | run it.|Xelse.X |
|00001a30| 20 20 65 63 68 6f 20 63 | 6f 6d 70 69 6c 61 74 69 | echo c|ompilati|
|00001a40| 6f 6e 20 66 61 69 6c 65 | 64 0a 58 20 20 20 66 61 |on faile|d.X fa|
|00001a50| 69 6c 75 72 65 3d 31 0a | 58 66 69 0a 58 63 61 73 |ilure=1.|Xfi.Xcas|
|00001a60| 65 20 24 66 61 69 6c 75 | 72 65 20 69 6e 0a 58 20 |e $failu|re in.X |
|00001a70| 20 20 22 22 29 0a 58 20 | 20 20 65 63 68 6f 20 61 | "").X | echo a|
|00001a80| 62 6f 75 74 20 74 6f 20 | 72 75 6e 20 24 73 72 63 |bout to |run $src|
|00001a90| 2e 24 24 2e 65 0a 58 20 | 20 20 63 70 20 70 72 6f |.$$.e.X | cp pro|
|00001aa0| 62 24 71 2e 69 6e 20 73 | 75 62 64 69 72 2f 70 72 |b$q.in s|ubdir/pr|
|00001ab0| 6f 62 24 71 2e 69 6e 24 | 24 0a 58 20 20 20 65 63 |ob$q.in$|$.X ec|
|00001ac0| 68 6f 20 63 70 20 70 72 | 6f 62 24 71 2e 69 6e 20 |ho cp pr|ob$q.in |
|00001ad0| 73 75 62 64 69 72 2f 70 | 72 6f 62 24 71 2e 69 6e |subdir/p|rob$q.in|
|00001ae0| 24 24 0a 58 20 20 20 23 | 63 64 20 73 75 62 64 69 |$$.X #|cd subdi|
|00001af0| 72 0a 58 20 20 20 69 66 | 20 74 65 73 74 20 2d 66 |r.X if| test -f|
|00001b00| 20 70 72 6f 62 24 71 2e | 69 6e 0a 58 20 20 20 74 | prob$q.|in.X t|
|00001b10| 68 65 6e 0a 58 20 20 20 | 20 20 20 65 63 68 6f 20 |hen.X | echo |
|00001b20| 22 63 68 65 78 65 63 38 | 20 3c 73 75 62 64 69 72 |"chexec8| <subdir|
|00001b30| 2f 70 72 6f 62 24 71 2e | 69 6e 24 24 20 3e 6f 75 |/prob$q.|in$$ >ou|
|00001b40| 74 20 73 75 62 64 69 72 | 2f 24 73 72 63 2e 24 24 |t subdir|/$src.$$|
|00001b50| 2e 65 22 0a 58 20 20 20 | 20 20 20 72 6d 20 2d 66 |.e".X | rm -f|
|00001b60| 20 6f 75 74 0a 58 20 20 | 20 20 20 20 63 68 65 78 | out.X | chex|
|00001b70| 65 63 38 20 3c 73 75 62 | 64 69 72 2f 70 72 6f 62 |ec8 <sub|dir/prob|
|00001b80| 24 71 2e 69 6e 24 24 20 | 3e 6f 75 74 20 73 75 62 |$q.in$$ |>out sub|
|00001b90| 64 69 72 2f 24 73 72 63 | 2e 24 24 2e 65 0a 58 20 |dir/$src|.$$.e.X |
|00001ba0| 20 20 20 20 20 63 68 6d | 6f 64 20 6f 67 2d 72 77 | chm|od og-rw|
|00001bb0| 78 20 6f 75 74 0a 58 20 | 20 20 20 20 20 0a 58 20 |x out.X | .X |
|00001bc0| 20 20 65 6c 73 65 0a 58 | 20 20 20 20 20 20 65 63 | else.X| ec|
|00001bd0| 68 6f 20 70 72 6f 62 24 | 71 2e 69 6e 24 24 20 6e |ho prob$|q.in$$ n|
|00001be0| 6f 74 20 66 6f 75 6e 64 | 20 69 6e 20 67 72 20 2e |ot found| in gr .|
|00001bf0| 2e 2e 20 79 6f 75 20 64 | 75 6d 6d 79 21 0a 58 20 |.. you d|ummy!.X |
|00001c00| 20 20 20 20 20 65 78 69 | 74 0a 58 20 20 20 66 69 | exi|t.X fi|
|00001c10| 0a 58 20 20 20 23 63 64 | 20 2e 2e 0a 58 20 20 20 |.X #cd| ...X |
|00001c20| 65 63 68 6f 20 74 68 72 | 6f 75 67 68 20 72 75 6e |echo thr|ough run|
|00001c30| 6e 69 6e 67 0a 58 20 20 | 20 64 69 66 66 20 20 6f |ning.X | diff o|
|00001c40| 75 74 20 20 70 72 6f 62 | 24 71 2e 61 6e 73 0a 58 |ut prob|$q.ans.X|
|00001c50| 20 20 20 72 6d 20 2d 66 | 20 73 75 62 64 69 72 2f | rm -f| subdir/|
|00001c60| 2a 0a 58 20 20 20 69 66 | 20 63 6f 6d 70 61 72 65 |*.X if| compare|
|00001c70| 20 6f 75 74 20 70 72 6f | 62 24 71 2e 61 6e 73 0a | out pro|b$q.ans.|
|00001c80| 58 20 20 20 74 68 65 6e | 0a 58 20 20 20 20 20 20 |X then|.X |
|00001c90| 65 63 68 6f 20 22 31 22 | 20 24 71 71 20 24 71 20 |echo "1"| $qq $q |
|00001ca0| 24 73 65 63 6f 6e 64 73 | 3e 3e 73 63 6f 72 65 62 |$seconds|>>scoreb|
|00001cb0| 6f 61 72 64 0a 58 20 20 | 20 20 20 20 65 63 68 6f |oard.X | echo|
|00001cc0| 20 79 65 73 20 74 68 65 | 69 72 20 6f 75 74 70 75 | yes the|ir outpu|
|00001cd0| 74 20 69 73 20 63 6f 72 | 72 65 63 74 0a 58 20 20 |t is cor|rect.X |
|00001ce0| 20 20 20 20 6d 76 20 6f | 75 74 20 6b 65 65 70 2f | mv o|ut keep/|
|00001cf0| 24 73 72 63 2e 24 24 2e | 6d 0a 58 20 20 20 20 20 |$src.$$.|m.X |
|00001d00| 20 72 6d 20 6c 6f 63 6b | 0a 58 20 20 20 20 20 20 | rm lock|.X |
|00001d10| 65 63 68 6f 20 5c 0a 58 | 20 20 20 20 20 20 22 43 |echo \.X| "C|
|00001d20| 4f 4e 47 52 41 54 53 21 | 20 24 74 20 73 75 63 63 |ONGRATS!| $t succ|
|00001d30| 65 73 73 66 75 6c 6c 79 | 20 64 69 64 20 70 72 6f |essfully| did pro|
|00001d40| 62 24 71 20 61 74 20 60 | 64 61 74 65 60 22 3e 5c |b$q at `|date`">\|
|00001d50| 0a 58 20 20 20 20 20 20 | 24 73 72 63 2e 72 69 67 |.X |$src.rig|
|00001d60| 68 74 0a 58 20 20 20 20 | 20 20 6d 61 69 6c 20 24 |ht.X | mail $|
|00001d70| 74 20 3c 20 24 73 72 63 | 2e 72 69 67 68 74 0a 58 |t < $src|.right.X|
|00001d80| 20 20 20 20 20 20 65 63 | 68 6f 20 22 73 75 62 6d | ec|ho "subm|
|00001d90| 69 74 74 65 64 3a 20 24 | 73 65 63 6f 6e 64 73 22 |itted: $|seconds"|
|00001da0| 3e 24 73 72 63 2e 61 74 | 0a 58 20 20 20 20 20 20 |>$src.at|.X |
|00001db0| 65 63 68 6f 20 22 24 74 | 20 63 6f 6d 70 6c 65 74 |echo "$t| complet|
|00001dc0| 65 64 20 70 72 6f 62 6c | 65 6d 20 24 71 20 61 74 |ed probl|em $q at|
|00001dd0| 20 60 64 61 74 65 60 22 | 3e 24 73 72 63 2e 6d 73 | `date`"|>$src.ms|
|00001de0| 67 0a 58 20 20 20 20 20 | 20 6c 69 73 74 3d 22 22 |g.X | list=""|
|00001df0| 0a 58 20 20 20 20 20 20 | 66 6f 72 20 69 20 69 6e |.X |for i in|
|00001e00| 20 60 63 61 74 20 6c 69 | 73 74 6f 66 74 65 61 6d | `cat li|stofteam|
|00001e10| 73 60 20 3b 20 0a 58 20 | 20 20 20 20 20 64 6f 0a |s` ; .X | do.|
|00001e20| 58 20 20 20 20 20 20 20 | 20 20 63 61 73 65 20 24 |X | case $|
|00001e30| 69 20 69 6e 0a 58 20 20 | 20 20 20 20 20 20 20 20 |i in.X | |
|00001e40| 20 20 24 74 29 20 3b 3b | 0a 58 20 20 20 20 20 20 | $t) ;;|.X |
|00001e50| 20 20 20 20 20 20 2a 29 | 20 6c 69 73 74 3d 22 24 | *)| list="$|
|00001e60| 6c 69 73 74 20 24 69 22 | 0a 58 20 20 20 20 20 20 |list $i"|.X |
|00001e70| 20 20 20 20 20 20 3b 3b | 0a 58 20 20 20 20 20 20 | ;;|.X |
|00001e80| 20 20 20 65 73 61 63 0a | 58 20 20 20 20 20 20 64 | esac.|X d|
|00001e90| 6f 6e 65 0a 58 20 20 20 | 20 20 20 6d 61 69 6c 20 |one.X | mail |
|00001ea0| 24 6c 69 73 74 20 3c 20 | 24 73 72 63 2e 6d 73 67 |$list < |$src.msg|
|00001eb0| 0a 58 20 20 20 20 20 20 | 65 78 69 74 0a 58 20 20 |.X |exit.X |
|00001ec0| 20 65 6c 73 65 0a 58 20 | 20 20 20 20 20 65 63 68 | else.X | ech|
|00001ed0| 6f 20 22 30 22 20 24 71 | 71 20 24 71 20 24 73 65 |o "0" $q|q $q $se|
|00001ee0| 63 6f 6e 64 73 20 3e 3e | 73 63 6f 72 65 62 6f 61 |conds >>|scoreboa|
|00001ef0| 72 64 0a 58 20 20 20 20 | 20 20 65 63 68 6f 20 6e |rd.X | echo n|
|00001f00| 6f 74 20 63 6f 72 72 65 | 63 74 0a 58 20 20 20 20 |ot corre|ct.X |
|00001f10| 20 20 6d 76 20 20 6f 75 | 74 20 6b 65 65 70 2f 24 | mv ou|t keep/$|
|00001f20| 73 72 63 2e 24 24 2e 6d | 0a 58 20 20 20 20 20 20 |src.$$.m|.X |
|00001f30| 72 6d 20 6c 6f 63 6b 0a | 58 20 20 20 20 20 20 65 |rm lock.|X e|
|00001f40| 63 68 6f 20 20 22 64 6f | 20 79 6f 75 20 77 69 73 |cho "do| you wis|
|00001f50| 68 20 74 6f 20 6d 61 69 | 6c 20 74 68 65 6d 20 61 |h to mai|l them a|
|00001f60| 6e 20 65 78 70 6c 61 6e | 61 74 6f 72 79 20 6e 6f |n explan|atory no|
|00001f70| 74 65 3f 20 22 0a 58 20 | 20 20 20 20 20 72 65 61 |te? ".X | rea|
|00001f80| 64 20 7a 6f 72 6b 0a 58 | 20 20 20 20 20 20 63 61 |d zork.X| ca|
|00001f90| 73 65 20 24 7a 6f 72 6b | 20 69 6e 0a 58 20 20 20 |se $zork| in.X |
|00001fa0| 20 20 20 20 20 20 79 29 | 20 0a 58 20 20 20 20 20 | y)| .X |
|00001fb0| 20 20 20 20 65 63 68 6f | 20 22 6d 61 69 6c 20 24 | echo| "mail $|
|00001fc0| 74 22 0a 58 20 20 20 20 | 20 20 20 20 20 6d 61 69 |t".X | mai|
|00001fd0| 6c 20 2d 73 20 22 24 70 | 22 20 24 74 0a 58 20 20 |l -s "$p|" $t.X |
|00001fe0| 20 20 20 20 20 20 20 3b | 3b 0a 58 20 20 20 20 20 | ;|;.X |
|00001ff0| 20 20 20 20 2a 29 20 65 | 63 68 6f 20 22 79 6f 75 | *) e|cho "you|
|00002000| 72 20 24 70 20 6e 6f 74 | 20 63 6f 72 72 65 63 74 |r $p not| correct|
|00002010| 22 3e 66 61 69 6c 75 72 | 65 24 24 0a 58 20 20 20 |">failur|e$$.X |
|00002020| 20 20 20 20 20 20 6d 61 | 69 6c 20 2d 73 20 22 24 | ma|il -s "$|
|00002030| 70 22 20 24 74 3c 66 61 | 69 6c 75 72 65 24 24 0a |p" $t<fa|ilure$$.|
|00002040| 58 20 20 20 20 20 20 20 | 20 20 72 6d 20 2d 66 20 |X | rm -f |
|00002050| 66 61 69 6c 75 72 65 24 | 24 0a 58 20 20 20 20 20 |failure$|$.X |
|00002060| 20 20 20 20 3b 3b 0a 58 | 20 20 20 20 20 20 65 73 | ;;.X| es|
|00002070| 61 63 0a 58 20 20 20 66 | 69 0a 58 20 20 20 3b 3b |ac.X f|i.X ;;|
|00002080| 0a 58 20 20 20 31 29 0a | 58 20 20 20 65 63 68 6f |.X 1).|X echo|
|00002090| 20 22 30 22 20 24 71 71 | 20 24 71 20 24 73 65 63 | "0" $qq| $q $sec|
|000020a0| 6f 6e 64 73 20 3e 3e 73 | 63 6f 72 65 62 6f 61 72 |onds >>s|coreboar|
|000020b0| 64 0a 58 20 20 20 65 63 | 68 6f 20 6e 6f 74 20 63 |d.X ec|ho not c|
|000020c0| 6f 72 72 65 63 74 0a 58 | 20 20 20 6d 76 20 6f 75 |orrect.X| mv ou|
|000020d0| 74 20 6b 65 65 70 2f 24 | 73 72 63 2e 24 24 2e 6d |t keep/$|src.$$.m|
|000020e0| 0a 58 20 20 20 72 6d 20 | 6c 6f 63 6b 0a 58 20 20 |.X rm |lock.X |
|000020f0| 20 65 63 68 6f 20 20 22 | 64 6f 20 79 6f 75 20 77 | echo "|do you w|
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|00002120| 6e 6f 74 65 3f 20 22 0a | 58 20 20 20 72 65 61 64 |note? ".|X read|
|00002130| 20 7a 6f 72 6b 0a 58 20 | 20 20 63 61 73 65 20 24 | zork.X | case $|
|00002140| 7a 6f 72 6b 20 69 6e 0a | 58 20 20 20 20 20 20 79 |zork in.|X y|
|00002150| 29 20 0a 58 20 20 20 20 | 20 20 65 63 68 6f 20 22 |) .X | echo "|
|00002160| 6d 61 69 6c 20 24 74 22 | 0a 58 20 20 20 20 20 20 |mail $t"|.X |
|00002170| 6d 61 69 6c 20 2d 73 20 | 22 24 70 22 20 24 74 0a |mail -s |"$p" $t.|
|00002180| 58 20 20 20 20 20 20 3b | 3b 0a 58 20 20 20 20 20 |X ;|;.X |
|00002190| 20 2a 29 20 65 63 68 6f | 20 22 79 6f 75 72 20 24 | *) echo| "your $|
|000021a0| 70 20 6e 6f 74 20 63 6f | 72 72 65 63 74 22 3e 66 |p not co|rrect">f|
|000021b0| 61 69 6c 75 72 65 24 24 | 0a 58 20 20 20 20 20 20 |ailure$$|.X |
|000021c0| 6d 61 69 6c 20 2d 73 20 | 22 24 70 22 20 24 74 3c |mail -s |"$p" $t<|
|000021d0| 66 61 69 6c 75 72 65 24 | 24 0a 58 20 20 20 20 20 |failure$|$.X |
|000021e0| 20 72 6d 20 2d 66 20 66 | 61 69 6c 75 72 65 24 24 | rm -f f|ailure$$|
|000021f0| 0a 58 20 20 20 20 20 20 | 3b 3b 0a 58 20 20 20 65 |.X |;;.X e|
|00002200| 73 61 63 0a 58 65 73 61 | 63 0a 45 4e 44 5f 4f 46 |sac.Xesa|c.END_OF|
|00002210| 5f 46 49 4c 45 0a 69 66 | 20 74 65 73 74 20 33 38 |_FILE.if| test 38|
|00002220| 38 35 20 2d 6e 65 20 60 | 77 63 20 2d 63 20 3c 27 |85 -ne `|wc -c <'|
|00002230| 67 72 27 60 3b 20 74 68 | 65 6e 0a 20 20 20 20 65 |gr'`; th|en. e|
|00002240| 63 68 6f 20 73 68 61 72 | 3a 20 5c 22 27 67 72 27 |cho shar|: \"'gr'|
|00002250| 5c 22 20 75 6e 70 61 63 | 6b 65 64 20 77 69 74 68 |\" unpac|ked with|
|00002260| 20 77 72 6f 6e 67 20 73 | 69 7a 65 21 0a 66 69 0a | wrong s|ize!.fi.|
|00002270| 63 68 6d 6f 64 20 2b 78 | 20 27 67 72 27 0a 23 20 |chmod +x| 'gr'.# |
|00002280| 65 6e 64 20 6f 66 20 27 | 67 72 27 0a 66 69 0a 69 |end of '|gr'.fi.i|
|00002290| 66 20 74 65 73 74 20 2d | 66 20 27 70 72 6f 62 31 |f test -|f 'prob1|
|000022a0| 38 2e 63 27 20 2d 61 20 | 22 24 7b 31 7d 22 20 21 |8.c' -a |"${1}" !|
|000022b0| 3d 20 22 2d 63 22 20 3b | 20 74 68 65 6e 20 0a 20 |= "-c" ;| then . |
|000022c0| 20 65 63 68 6f 20 73 68 | 61 72 3a 20 57 69 6c 6c | echo sh|ar: Will|
|000022d0| 20 6e 6f 74 20 63 6c 6f | 62 62 65 72 20 65 78 69 | not clo|bber exi|
|000022e0| 73 74 69 6e 67 20 66 69 | 6c 65 20 5c 22 27 70 72 |sting fi|le \"'pr|
|000022f0| 6f 62 31 38 2e 63 27 5c | 22 0a 65 6c 73 65 0a 65 |ob18.c'\|".else.e|
|00002300| 63 68 6f 20 73 68 61 72 | 3a 20 45 78 74 72 61 63 |cho shar|: Extrac|
|00002310| 74 69 6e 67 20 5c 22 27 | 70 72 6f 62 31 38 2e 63 |ting \"'|prob18.c|
|00002320| 27 5c 22 20 5c 28 35 30 | 36 35 20 63 68 61 72 61 |'\" \(50|65 chara|
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|00002340| 58 2f 2f 22 20 3e 27 70 | 72 6f 62 31 38 2e 63 27 |X//" >'p|rob18.c'|
|00002350| 20 3c 3c 27 45 4e 44 5f | 4f 46 5f 46 49 4c 45 27 | <<'END_|OF_FILE'|
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|000025d0| 6e 64 20 74 68 65 20 6f | 72 64 65 72 20 69 6e 20 |nd the o|rder in |
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|00002680| 20 69 6e 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | in | |
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|000026c0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 32 31 20 | | 21 |
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|00002720| 31 31 20 20 31 32 20 20 | 31 33 20 20 31 34 20 20 |11 12 |13 14 |
|00002730| 31 35 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |15 | |
|00002740| 20 31 39 20 20 20 36 20 | 20 20 31 20 20 20 32 20 | 19 6 | 1 2 |
|00002750| 20 31 31 0a 58 20 20 20 | 20 20 31 36 20 20 31 37 | 11.X | 16 17|
|00002760| 20 20 31 38 20 20 31 39 | 20 20 32 30 20 20 20 20 | 18 19| 20 |
|00002770| 20 20 20 20 20 20 20 20 | 20 20 20 31 38 20 20 20 | | 18 |
|00002780| 35 20 20 20 34 20 20 20 | 33 20 20 31 32 0a 58 20 |5 4 |3 12.X |
|00002790| 20 20 20 20 32 31 20 20 | 32 32 20 20 32 33 20 20 | 21 |22 23 |
|000027a0| 32 34 20 20 32 35 20 20 | 20 20 20 20 20 20 20 20 |24 25 | |
|000027b0| 20 20 20 20 20 31 37 20 | 20 31 36 20 20 31 35 20 | 17 | 16 15 |
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|00002870| 73 20 69 6f 20 2a 2e 65 | 6e 6f 74 73 68 41 6e 64 |s io *.e|notshAnd|
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|00002890| 61 67 65 20 6f 75 74 3a | 20 22 41 6e 64 20 74 68 |age out:| "And th|
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|00002930| 65 73 3b 20 74 68 65 20 | 66 69 72 73 74 20 0a 58 |es; the |first .X|
|00002940| 6c 69 6e 65 20 69 6e 20 | 65 61 63 68 20 70 61 69 |line in |each pai|
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|00002960| 69 74 68 65 72 20 74 68 | 65 20 77 6f 72 64 20 20 |ither th|e word |
|00002970| 20 65 6e 63 6f 64 65 20 | 20 20 6f 72 20 74 68 65 | encode | or the|
|00002980| 20 77 6f 72 64 0a 58 64 | 65 63 6f 64 65 20 20 20 | word.Xd|ecode |
|00002990| 69 6e 20 6c 6f 77 65 72 | 20 63 61 73 65 20 63 68 |in lower| case ch|
|000029a0| 61 72 61 63 74 65 72 73 | 2e 20 20 54 68 65 20 73 |aracters|. The s|
|000029b0| 65 63 6f 6e 64 20 6c 69 | 6e 65 20 69 6e 20 65 61 |econd li|ne in ea|
|000029c0| 63 68 20 70 61 69 72 20 | 77 69 6c 6c 0a 58 63 6f |ch pair |will.Xco|
|000029d0| 6e 73 69 73 74 20 6f 66 | 20 61 20 6d 65 73 73 61 |nsist of| a messa|
|000029e0| 67 65 20 74 6f 20 62 65 | 20 65 69 74 68 65 72 20 |ge to be| either |
|000029f0| 65 6e 63 6f 64 65 64 20 | 6f 72 20 64 65 63 6f 64 |encoded |or decod|
|00002a00| 65 64 20 62 79 20 74 68 | 65 20 61 62 6f 76 65 20 |ed by th|e above |
|00002a10| 0a 58 6d 65 74 68 6f 64 | 2c 20 63 6f 6e 74 61 69 |.Xmethod|, contai|
|00002a20| 6e 69 6e 67 20 61 20 6d | 61 78 69 6d 75 6d 20 6f |ning a m|aximum o|
|00002a30| 66 20 38 30 20 63 68 61 | 72 61 63 74 65 72 73 2e |f 80 cha|racters.|
|00002a40| 20 20 54 68 65 72 65 20 | 77 69 6c 6c 20 62 65 20 | There |will be |
|00002a50| 6e 6f 0a 58 71 75 6f 74 | 61 74 69 6f 6e 20 6d 61 |no.Xquot|ation ma|
|00002a60| 72 6b 73 20 28 22 29 20 | 73 75 72 72 6f 75 6e 64 |rks (") |surround|
|00002a70| 69 6e 67 20 74 68 65 20 | 6d 65 73 73 61 67 65 73 |ing the |messages|
|00002a80| 2c 20 61 6e 64 20 79 6f | 75 20 73 68 6f 75 6c 64 |, and yo|u should|
|00002a90| 20 6e 6f 74 0a 58 6f 75 | 74 70 75 74 20 79 6f 75 | not.Xou|tput you|
|00002aa0| 72 20 6d 65 73 73 61 67 | 65 73 20 77 69 74 68 20 |r messag|es with |
|00002ab0| 22 27 73 2e 0a 58 0a 58 | 20 20 20 46 72 6f 6d 20 |"'s..X.X| From |
|00002ac0| 74 68 65 20 6c 65 6e 67 | 74 68 20 6f 66 20 74 68 |the leng|th of th|
|00002ad0| 65 20 6d 65 73 73 61 67 | 65 2c 20 79 6f 75 20 73 |e messag|e, you s|
|00002ae0| 68 6f 75 6c 64 20 64 65 | 74 65 72 6d 69 6e 65 20 |hould de|termine |
|00002af0| 74 68 65 20 6d 69 6e 69 | 6d 75 6d 0a 58 6f 64 64 |the mini|mum.Xodd|
|00002b00| 20 6f 72 64 65 72 20 72 | 65 71 75 69 72 65 64 20 | order r|equired |
|00002b10| 66 6f 72 20 74 68 65 20 | 6d 61 74 72 69 78 2c 20 |for the |matrix, |
|00002b20| 61 6e 64 20 70 65 72 66 | 6f 72 6d 20 74 68 65 20 |and perf|orm the |
|00002b30| 73 70 65 63 69 66 69 65 | 64 20 6f 70 65 72 61 74 |specifie|d operat|
|00002b40| 69 6f 6e 2e 0a 58 54 68 | 65 20 6f 75 74 70 75 74 |ion..XTh|e output|
|00002b50| 20 66 6f 72 20 65 61 63 | 68 20 6f 70 65 72 61 74 | for eac|h operat|
|00002b60| 69 6f 6e 20 77 69 6c 6c | 20 63 6f 6e 73 69 73 74 |ion will| consist|
|00002b70| 20 6f 66 20 6f 6e 65 20 | 62 6c 61 6e 6b 20 6c 69 | of one |blank li|
|00002b80| 6e 65 2c 20 74 68 65 0a | 58 67 69 76 65 6e 20 6d |ne, the.|Xgiven m|
|00002b90| 65 73 73 61 67 65 2c 20 | 61 6e 64 20 74 68 65 20 |essage, |and the |
|00002ba0| 72 65 73 75 6c 74 61 6e | 74 20 6d 65 73 73 61 67 |resultan|t messag|
|00002bb0| 65 2e 20 20 45 61 63 68 | 20 6d 65 73 73 61 67 65 |e. Each| message|
|00002bc0| 20 73 68 6f 75 6c 64 20 | 62 65 0a 58 6f 6e 20 61 | should |be.Xon a|
|00002bd0| 20 73 65 70 61 72 61 74 | 65 20 6c 69 6e 65 2e 20 | separat|e line. |
|00002be0| 41 20 64 65 63 6f 64 65 | 64 20 6d 65 73 73 61 67 |A decode|d messag|
|00002bf0| 65 20 6d 61 79 20 6e 6f | 74 20 63 6f 6e 74 61 69 |e may no|t contai|
|00002c00| 6e 20 74 68 65 20 61 73 | 74 65 72 69 73 6b 20 0a |n the as|terisk .|
|00002c10| 58 63 68 61 72 61 63 74 | 65 72 73 20 75 73 65 64 |Xcharact|ers used|
|00002c20| 20 74 6f 20 66 69 6c 6c | 20 74 68 65 20 6d 61 74 | to fill| the mat|
|00002c30| 72 69 78 20 69 6e 20 74 | 68 65 20 65 6e 63 6f 64 |rix in t|he encod|
|00002c40| 69 6e 67 20 70 72 6f 63 | 65 73 73 2e 20 20 59 6f |ing proc|ess. Yo|
|00002c50| 75 20 0a 58 6d 61 79 20 | 61 73 73 75 6d 65 20 74 |u .Xmay |assume t|
|00002c60| 68 61 74 20 6e 6f 20 61 | 63 74 75 61 6c 20 6d 65 |hat no a|ctual me|
|00002c70| 73 73 61 67 65 20 63 6f | 6e 74 61 69 6e 73 20 61 |ssage co|ntains a|
|00002c80| 6e 20 61 73 74 65 72 69 | 73 6b 2e 0a 58 0a 58 20 |n asteri|sk..X.X |
|00002c90| 20 20 59 6f 75 72 20 70 | 72 6f 67 72 61 6d 20 73 | Your p|rogram s|
|00002ca0| 68 6f 75 6c 64 20 63 6f | 6e 74 69 6e 75 65 20 72 |hould co|ntinue r|
|00002cb0| 65 61 64 69 6e 67 20 69 | 6e 70 75 74 20 6c 69 6e |eading i|nput lin|
|00002cc0| 65 73 20 61 6e 64 20 70 | 65 72 66 6f 72 6d 69 6e |es and p|erformin|
|00002cd0| 67 0a 58 6f 70 65 72 61 | 74 69 6f 6e 73 20 75 6e |g.Xopera|tions un|
|00002ce0| 74 69 6c 20 73 6f 6d 65 | 74 68 69 6e 67 20 6f 74 |til some|thing ot|
|00002cf0| 68 65 72 20 74 68 61 6e | 20 74 68 65 20 77 6f 72 |her than| the wor|
|00002d00| 64 73 20 20 20 65 6e 63 | 6f 64 65 20 20 6f 72 0a |ds enc|ode or.|
|00002d10| 58 64 65 63 6f 64 65 20 | 20 69 73 20 65 6e 63 6f |Xdecode | is enco|
|00002d20| 75 6e 74 65 72 65 64 2e | 0a 58 0a 58 48 65 72 65 |untered.|.X.XHere|
|00002d30| 20 69 73 20 61 6e 20 61 | 63 74 75 61 6c 20 72 75 | is an a|ctual ru|
|00002d40| 6e 3b 20 74 68 65 20 69 | 6e 70 75 74 20 66 69 6c |n; the i|nput fil|
|00002d50| 65 20 63 6f 6e 73 69 73 | 74 65 64 20 6f 66 20 65 |e consis|ted of e|
|00002d60| 78 61 63 74 6c 79 20 66 | 6f 75 72 20 6c 69 6e 65 |xactly f|our line|
|00002d70| 73 2e 0a 58 54 68 65 20 | 6f 75 74 70 75 74 20 66 |s..XThe |output f|
|00002d80| 69 6c 65 20 63 6f 6e 73 | 69 73 74 73 20 6f 66 20 |ile cons|ists of |
|00002d90| 65 78 61 63 74 6c 79 20 | 73 69 78 20 6c 69 6e 65 |exactly |six line|
|00002da0| 73 3b 20 6c 69 6e 65 73 | 20 31 20 61 6e 64 20 34 |s; lines| 1 and 4|
|00002db0| 20 61 72 65 0a 58 62 6c | 61 6e 6b 20 6c 69 6e 65 | are.Xbl|ank line|
|00002dc0| 73 2e 0a 58 54 68 69 73 | 20 77 61 73 20 74 68 65 |s..XThis| was the|
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|00002de0| 20 6e 65 78 74 20 66 6f | 75 72 20 6c 69 6e 65 73 | next fo|ur lines|
|00002df0| 29 3a 0a 58 65 6e 63 6f | 64 65 0a 58 6e 6f 77 20 |):.Xenco|de.Xnow |
|00002e00| 69 73 20 74 68 65 20 74 | 69 6d 65 20 66 6f 72 20 |is the t|ime for |
|00002e10| 61 6c 6c 0a 58 64 65 63 | 6f 64 65 0a 58 69 6d 72 |all.Xdec|ode.Ximr|
|00002e20| 6f 66 74 20 74 68 65 65 | 20 2a 2a 6c 6c 61 20 20 |oft thee| **lla |
|00002e30| 73 6e 6f 77 20 69 0a 58 | 48 65 72 65 20 77 61 73 |snow i.X|Here was|
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|00002e60| 69 6e 65 73 2c 20 4e 4f | 54 49 43 45 20 74 68 65 |ines, NO|TICE the|
|00002e70| 20 62 6c 61 6e 6b 20 6c | 69 6e 65 73 21 29 3a 0a | blank l|ines!):.|
|00002e80| 58 0a 58 6e 6f 77 20 69 | 73 20 74 68 65 20 74 69 |X.Xnow i|s the ti|
|00002e90| 6d 65 20 66 6f 72 20 61 | 6c 6c 0a 58 69 6d 72 6f |me for a|ll.Ximro|
|00002ea0| 66 74 20 74 68 65 65 20 | 2a 2a 6c 6c 61 20 20 73 |ft thee |**lla s|
|00002eb0| 6e 6f 77 20 69 0a 58 0a | 58 69 6d 72 6f 66 74 20 |now i.X.|Ximroft |
|00002ec0| 74 68 65 65 20 2a 2a 6c | 6c 61 20 20 73 6e 6f 77 |thee **l|la snow|
|00002ed0| 20 69 0a 58 6e 6f 77 20 | 69 73 20 74 68 65 20 74 | i.Xnow |is the t|
|00002ee0| 69 6d 65 20 66 6f 72 20 | 61 6c 6c 0a 58 2a 2f 0a |ime for |all.X*/.|
|00002ef0| 58 23 69 6e 63 6c 75 64 | 65 20 3c 73 74 64 69 6f |X#includ|e <stdio|
|00002f00| 2e 68 3e 0a 58 23 69 6e | 63 6c 75 64 65 20 3c 6b |.h>.X#in|clude <k|
|00002f10| 69 6e 64 65 78 2e 63 3e | 0a 58 23 64 65 66 69 6e |index.c>|.X#defin|
|00002f20| 65 20 6e 65 77 6c 69 6e | 65 20 27 5c 6e 27 0a 58 |e newlin|e '\n'.X|
|00002f30| 23 64 65 66 69 6e 65 20 | 6e 75 6c 6c 20 27 5c 30 |#define |null '\0|
|00002f40| 27 0a 58 69 6e 74 20 45 | 5b 5d 3d 7b 30 2c 31 7d |'.Xint E|[]={0,1}|
|00002f50| 3b 0a 58 69 6e 74 20 53 | 5b 5d 3d 7b 31 2c 30 7d |;.Xint S|[]={1,0}|
|00002f60| 3b 0a 58 69 6e 74 20 57 | 5b 5d 3d 7b 30 2c 2d 31 |;.Xint W|[]={0,-1|
|00002f70| 7d 3b 0a 58 69 6e 74 20 | 4e 5b 5d 3d 7b 2d 31 2c |};.Xint |N[]={-1,|
|00002f80| 30 7d 3b 0a 58 69 6e 74 | 20 2a 64 69 72 3b 0a 58 |0};.Xint| *dir;.X|
|00002f90| 69 6e 74 20 78 2c 79 3b | 0a 58 69 6e 74 20 73 69 |int x,y;|.Xint si|
|00002fa0| 7a 65 3b 0a 58 23 64 65 | 66 69 6e 65 20 53 5a 20 |ze;.X#de|fine SZ |
|00002fb0| 35 35 0a 58 69 6e 74 20 | 61 5b 53 5a 2b 33 5d 5b |55.Xint |a[SZ+3][|
|00002fc0| 53 5a 2b 33 5d 3b 0a 58 | 0a 58 6d 61 69 6e 28 29 |SZ+3];.X|.Xmain()|
|00002fd0| 7b 0a 58 09 69 6e 74 20 | 6c 65 6e 2c 64 2c 6e 2c |{.X.int |len,d,n,|
|00002fe0| 69 2c 6b 2c 6a 2c 6a 6a | 3b 0a 58 09 63 68 61 72 |i,k,j,jj|;.X.char|
|00002ff0| 20 6c 69 6e 65 5b 32 35 | 36 5d 3b 0a 58 0a 58 09 | line[25|6];.X.X.|
|00003000| 77 68 69 6c 65 28 20 67 | 65 74 73 28 6c 69 6e 65 |while( g|ets(line|
|00003010| 29 3d 3d 6c 69 6e 65 29 | 7b 0a 58 09 69 66 28 6b |)==line)|{.X.if(k|
|00003020| 69 6e 64 65 78 28 6c 69 | 6e 65 2c 22 65 6e 63 6f |index(li|ne,"enco|
|00003030| 64 65 22 29 3d 3d 30 29 | 67 6f 74 6f 20 65 6e 63 |de")==0)|goto enc|
|00003040| 6f 64 65 3b 0a 58 09 69 | 66 28 6b 69 6e 64 65 78 |ode;.X.i|f(kindex|
|00003050| 28 6c 69 6e 65 2c 22 64 | 65 63 6f 64 65 22 29 3d |(line,"d|ecode")=|
|00003060| 3d 30 29 67 6f 74 6f 20 | 64 65 63 6f 64 65 3b 0a |=0)goto |decode;.|
|00003070| 58 09 65 78 69 74 28 30 | 29 3b 0a 58 09 65 6e 63 |X.exit(0|);.X.enc|
|00003080| 6f 64 65 3a 0a 58 09 70 | 75 74 63 68 61 72 28 6e |ode:.X.p|utchar(n|
|00003090| 65 77 6c 69 6e 65 29 3b | 0a 58 09 67 65 74 73 28 |ewline);|.X.gets(|
|000030a0| 6c 69 6e 65 29 3b 0a 58 | 09 70 75 74 73 28 6c 69 |line);.X|.puts(li|
|000030b0| 6e 65 29 3b 0a 58 09 66 | 6f 72 28 69 3d 30 3b 69 |ne);.X.f|or(i=0;i|
|000030c0| 3c 3d 39 30 3b 69 2b 2b | 29 69 66 28 6c 69 6e 65 |<=90;i++|)if(line|
|000030d0| 5b 69 5d 3d 3d 6e 65 77 | 6c 69 6e 65 20 7c 7c 6c |[i]==new|line ||l|
|000030e0| 69 6e 65 5b 69 5d 3d 3d | 6e 75 6c 6c 29 62 72 65 |ine[i]==|null)bre|
|000030f0| 61 6b 3b 0a 58 09 6c 69 | 6e 65 5b 69 5d 3d 6e 75 |ak;.X.li|ne[i]=nu|
|00003100| 6c 6c 3b 0a 58 09 6c 65 | 6e 3d 69 3b 0a 58 09 66 |ll;.X.le|n=i;.X.f|
|00003110| 6f 72 28 73 69 7a 65 3d | 31 3b 3b 73 69 7a 65 2b |or(size=|1;;size+|
|00003120| 2b 2c 73 69 7a 65 2b 2b | 29 69 66 28 73 69 7a 65 |+,size++|)if(size|
|00003130| 2a 73 69 7a 65 3e 3d 6c | 65 6e 29 62 72 65 61 6b |*size>=l|en)break|
|00003140| 3b 0a 58 09 66 6f 72 28 | 69 3d 6c 65 6e 3b 69 3c |;.X.for(|i=len;i<|
|00003150| 73 69 7a 65 2a 73 69 7a | 65 3b 69 2b 2b 29 6c 69 |size*siz|e;i++)li|
|00003160| 6e 65 5b 69 5d 3d 27 2a | 27 3b 6c 69 6e 65 5b 69 |ne[i]='*|';line[i|
|00003170| 5d 3d 6e 75 6c 6c 3b 0a | 58 66 6f 72 28 69 3d 31 |]=null;.|Xfor(i=1|
|00003180| 3b 69 3c 3d 53 5a 3b 69 | 2b 2b 29 66 6f 72 28 6b |;i<=SZ;i|++)for(k|
|00003190| 3d 31 3b 6b 3c 3d 53 5a | 3b 6b 2b 2b 29 7b 61 5b |=1;k<=SZ|;k++){a[|
|000031a0| 69 5d 5b 6b 5d 3d 20 30 | 3b 7d 0a 58 6a 3d 30 3b |i][k]= 0|;}.Xj=0;|
|000031b0| 0a 58 66 6f 72 28 69 3d | 31 3b 69 3c 3d 73 69 7a |.Xfor(i=|1;i<=siz|
|000031c0| 65 3b 69 2b 2b 29 66 6f | 72 28 6b 3d 31 3b 6b 3c |e;i++)fo|r(k=1;k<|
|000031d0| 3d 73 69 7a 65 3b 6b 2b | 2b 29 7b 61 5b 69 5d 5b |=size;k+|+){a[i][|
|000031e0| 6b 5d 3d 6c 69 6e 65 5b | 6a 2b 2b 5d 3b 7d 0a 58 |k]=line[|j++];}.X|
|000031f0| 2f 2a 0a 58 66 6f 72 28 | 69 3d 31 3b 69 3c 3d 73 |/*.Xfor(|i=1;i<=s|
|00003200| 69 7a 65 3b 69 2b 2b 29 | 0a 58 7b 0a 58 09 66 6f |ize;i++)|.X{.X.fo|
|00003210| 72 28 6b 3d 31 3b 6b 3c | 3d 73 69 7a 65 3b 6b 2b |r(k=1;k<|=size;k+|
|00003220| 2b 29 7b 0a 58 09 09 09 | 70 72 69 6e 74 66 28 22 |+){.X...|printf("|
|00003230| 25 63 22 2c 61 5b 69 5d | 5b 6b 5d 29 3b 0a 58 09 |%c",a[i]|[k]);.X.|
|00003240| 7d 0a 58 09 70 75 74 63 | 68 61 72 28 6e 65 77 6c |}.X.putc|har(newl|
|00003250| 69 6e 65 29 3b 7d 0a 58 | 09 2a 2f 0a 58 09 78 3d |ine);}.X|.*/.X.x=|
|00003260| 79 3d 28 73 69 7a 65 2b | 31 29 2f 32 3b 0a 58 09 |y=(size+|1)/2;.X.|
|00003270| 6e 3d 73 69 7a 65 2a 73 | 69 7a 65 3b 0a 58 09 64 |n=size*s|ize;.X.d|
|00003280| 69 72 3d 45 3b 0a 58 09 | 70 72 69 6e 74 66 28 22 |ir=E;.X.|printf("|
|00003290| 25 63 22 2c 61 5b 78 5d | 5b 79 5d 29 3b 0a 58 09 |%c",a[x]|[y]);.X.|
|000032a0| 66 6f 72 28 6b 3d 31 3b | 6b 3c 3d 73 69 7a 65 3b |for(k=1;|k<=size;|
|000032b0| 6b 2b 2b 29 7b 0a 58 09 | 09 66 6f 72 28 6a 3d 31 |k++){.X.|.for(j=1|
|000032c0| 3b 6a 3c 3d 6b 3b 6a 2b | 2b 29 7b 20 0a 58 09 09 |;j<=k;j+|+){ .X..|
|000032d0| 64 3d 67 6f 64 69 72 28 | 29 3b 69 66 28 64 3e 30 |d=godir(|);if(d>0|
|000032e0| 29 70 72 69 6e 74 66 28 | 22 25 63 22 2c 64 29 3b |)printf(|"%c",d);|
|000032f0| 20 69 66 28 64 3c 30 29 | 67 6f 74 6f 20 6f 75 74 | if(d<0)|goto out|
|00003300| 3b 0a 58 09 09 7d 0a 58 | 09 09 6e 65 78 74 64 69 |;.X..}.X|..nextdi|
|00003310| 72 28 29 3b 0a 58 09 09 | 66 6f 72 28 6a 3d 31 3b |r();.X..|for(j=1;|
|00003320| 6a 3c 3d 6b 3b 6a 2b 2b | 29 7b 0a 58 09 09 64 3d |j<=k;j++|){.X..d=|
|00003330| 67 6f 64 69 72 28 29 3b | 69 66 28 64 3e 30 29 70 |godir();|if(d>0)p|
|00003340| 72 69 6e 74 66 28 22 25 | 63 22 2c 64 29 3b 20 69 |rintf("%|c",d); i|
|00003350| 66 28 64 3c 30 29 67 6f | 74 6f 20 6f 75 74 3b 0a |f(d<0)go|to out;.|
|00003360| 58 09 09 7d 0a 58 09 09 | 6e 65 78 74 64 69 72 28 |X..}.X..|nextdir(|
|00003370| 29 3b 0a 58 09 7d 0a 58 | 09 6f 75 74 3a 70 75 74 |);.X.}.X|.out:put|
|00003380| 63 68 61 72 28 6e 65 77 | 6c 69 6e 65 29 3b 0a 58 |char(new|line);.X|
|00003390| 09 67 6f 74 6f 20 67 65 | 74 6e 65 78 74 6c 69 6e |.goto ge|tnextlin|
|000033a0| 65 3b 20 0a 58 0a 58 09 | 64 65 63 6f 64 65 3a 0a |e; .X.X.|decode:.|
|000033b0| 58 09 2f 2a 66 6f 72 28 | 69 3d 30 3b 69 3c 3d 53 |X./*for(|i=0;i<=S|
|000033c0| 5a 3b 69 2b 2b 29 66 6f | 72 28 6a 3d 30 3b 6a 3c |Z;i++)fo|r(j=0;j<|
|000033d0| 3d 53 5a 3b 6a 2b 2b 29 | 61 5b 69 5d 5b 6a 5d 3d |=SZ;j++)|a[i][j]=|
|000033e0| 31 3b 2a 2f 0a 58 09 70 | 75 74 63 68 61 72 28 6e |1;*/.X.p|utchar(n|
|000033f0| 65 77 6c 69 6e 65 29 3b | 0a 58 09 67 65 74 73 28 |ewline);|.X.gets(|
|00003400| 6c 69 6e 65 29 3b 0a 58 | 09 66 6f 72 28 69 3d 30 |line);.X|.for(i=0|
|00003410| 3b 69 3c 3d 39 30 3b 69 | 2b 2b 29 69 66 28 6c 69 |;i<=90;i|++)if(li|
|00003420| 6e 65 5b 69 5d 3d 3d 6e | 65 77 6c 69 6e 65 20 7c |ne[i]==n|ewline ||
|00003430| 7c 6c 69 6e 65 5b 69 5d | 3d 3d 6e 75 6c 6c 29 62 ||line[i]|==null)b|
|00003440| 72 65 61 6b 3b 0a 58 09 | 6c 69 6e 65 5b 69 5d 3d |reak;.X.|line[i]=|
|00003450| 6e 75 6c 6c 3b 0a 58 09 | 70 75 74 73 28 6c 69 6e |null;.X.|puts(lin|
|00003460| 65 29 3b 0a 58 09 6c 65 | 6e 3d 69 3b 0a 58 09 66 |e);.X.le|n=i;.X.f|
|00003470| 6f 72 28 73 69 7a 65 3d | 31 3b 3b 73 69 7a 65 2b |or(size=|1;;size+|
|00003480| 2b 2c 73 69 7a 65 2b 2b | 29 69 66 28 73 69 7a 65 |+,size++|)if(size|
|00003490| 2a 73 69 7a 65 3e 3d 6c | 65 6e 29 62 72 65 61 6b |*size>=l|en)break|
|000034a0| 3b 0a 58 09 66 6f 72 28 | 69 3d 6c 65 6e 3b 69 3c |;.X.for(|i=len;i<|
|000034b0| 73 69 7a 65 2a 73 69 7a | 65 3b 69 2b 2b 29 6c 69 |size*siz|e;i++)li|
|000034c0| 6e 65 5b 69 5d 3d 27 20 | 27 3b 6c 69 6e 65 5b 69 |ne[i]=' |';line[i|
|000034d0| 5d 3d 6e 75 6c 6c 3b 0a | 58 09 78 3d 79 3d 28 73 |]=null;.|X.x=y=(s|
|000034e0| 69 7a 65 2b 31 29 2f 32 | 3b 0a 58 09 6e 3d 73 69 |ize+1)/2|;.X.n=si|
|000034f0| 7a 65 2a 73 69 7a 65 3b | 0a 58 09 64 69 72 3d 45 |ze*size;|.X.dir=E|
|00003500| 3b 0a 58 09 6a 6a 3d 30 | 3b 0a 58 09 61 5b 78 5d |;.X.jj=0|;.X.a[x]|
|00003510| 5b 79 5d 3d 6c 69 6e 65 | 5b 6a 6a 2b 2b 5d 3b 0a |[y]=line|[jj++];.|
|00003520| 58 09 66 6f 72 28 6b 3d | 31 3b 6b 3c 3d 73 69 7a |X.for(k=|1;k<=siz|
|00003530| 65 3b 6b 2b 2b 29 7b 0a | 58 09 09 66 6f 72 28 6a |e;k++){.|X..for(j|
|00003540| 3d 31 3b 6a 3c 3d 6b 3b | 6a 2b 2b 29 7b 20 0a 58 |=1;j<=k;|j++){ .X|
|00003550| 09 09 64 3d 67 6f 64 69 | 72 28 29 3b 61 5b 78 5d |..d=godi|r();a[x]|
|00003560| 5b 79 5d 3d 6c 69 6e 65 | 5b 6a 6a 2b 2b 5d 3b 20 |[y]=line|[jj++]; |
|00003570| 69 66 28 6a 6a 3e 6e 29 | 67 6f 74 6f 20 6f 75 74 |if(jj>n)|goto out|
|00003580| 31 3b 0a 58 2f 2a 09 09 | 70 72 69 6e 74 66 28 22 |1;.X/*..|printf("|
|00003590| 78 2c 79 3d 20 25 64 20 | 25 64 5c 6e 22 2c 78 2c |x,y= %d |%d\n",x,|
|000035a0| 79 29 3b 2a 2f 0a 58 09 | 09 7d 0a 58 09 09 6e 65 |y);*/.X.|.}.X..ne|
|000035b0| 78 74 64 69 72 28 29 3b | 0a 58 09 09 66 6f 72 28 |xtdir();|.X..for(|
|000035c0| 6a 3d 31 3b 6a 3c 3d 6b | 3b 6a 2b 2b 29 7b 0a 58 |j=1;j<=k|;j++){.X|
|000035d0| 09 09 64 3d 67 6f 64 69 | 72 28 29 3b 61 5b 78 5d |..d=godi|r();a[x]|
|000035e0| 5b 79 5d 3d 6c 69 6e 65 | 5b 6a 6a 2b 2b 5d 3b 20 |[y]=line|[jj++]; |
|000035f0| 69 66 28 6a 6a 3e 6e 29 | 67 6f 74 6f 20 6f 75 74 |if(jj>n)|goto out|
|00003600| 31 3b 0a 58 2f 2a 09 09 | 70 72 69 6e 74 66 28 22 |1;.X/*..|printf("|
|00003610| 78 2c 79 3d 20 25 64 20 | 25 64 5c 6e 22 2c 78 2c |x,y= %d |%d\n",x,|
|00003620| 79 29 3b 2a 2f 0a 58 09 | 09 7d 0a 58 09 09 6e 65 |y);*/.X.|.}.X..ne|
|00003630| 78 74 64 69 72 28 29 3b | 0a 58 09 7d 0a 58 09 6f |xtdir();|.X.}.X.o|
|00003640| 75 74 31 3a 0a 58 09 6a | 6a 3d 30 3b 0a 58 09 66 |ut1:.X.j|j=0;.X.f|
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|00003660| 2b 2b 29 66 6f 72 28 6a | 3d 31 3b 6a 3c 3d 73 69 |++)for(j|=1;j<=si|
|00003670| 7a 65 3b 6a 2b 2b 29 6c | 69 6e 65 5b 6a 6a 2b 2b |ze;j++)l|ine[jj++|
|00003680| 5d 3d 61 5b 69 5d 5b 6a | 5d 3b 0a 58 09 66 6f 72 |]=a[i][j|];.X.for|
|00003690| 28 69 3d 30 3b 69 3c 31 | 30 30 3b 69 2b 2b 29 69 |(i=0;i<1|00;i++)i|
|000036a0| 66 28 6c 69 6e 65 5b 69 | 5d 3d 3d 27 2a 27 29 6c |f(line[i|]=='*')l|
|000036b0| 69 6e 65 5b 69 5d 3d 6e | 75 6c 6c 3b 0a 58 09 70 |ine[i]=n|ull;.X.p|
|000036c0| 75 74 73 28 6c 69 6e 65 | 29 3b 0a 58 67 65 74 6e |uts(line|);.Xgetn|
|000036d0| 65 78 74 6c 69 6e 65 3a | 20 3b 0a 58 7d 0a 58 7d |extline:| ;.X}.X}|
|000036e0| 0a 58 67 6f 64 69 72 28 | 29 0a 58 7b 0a 58 09 78 |.Xgodir(|).X{.X.x|
|000036f0| 3d 20 78 2b 20 64 69 72 | 5b 30 5d 3b 0a 58 09 79 |= x+ dir|[0];.X.y|
|00003700| 3d 20 79 2b 20 64 69 72 | 5b 31 5d 3b 0a 58 09 69 |= y+ dir|[1];.X.i|
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|00003720| 72 65 74 75 72 6e 20 2d | 31 3b 0a 58 09 69 66 28 |return -|1;.X.if(|
|00003730| 78 3c 31 20 7c 7c 20 78 | 3e 73 69 7a 65 29 72 65 |x<1 || x|>size)re|
|00003740| 74 75 72 6e 20 2d 31 3b | 0a 58 09 72 65 74 75 72 |turn -1;|.X.retur|
|00003750| 6e 20 61 5b 78 5d 5b 79 | 5d 3b 0a 58 0a 58 7d 0a |n a[x][y|];.X.X}.|
|00003760| 58 6e 65 78 74 64 69 72 | 28 29 0a 58 7b 0a 58 09 |Xnextdir|().X{.X.|
|00003770| 69 66 28 64 69 72 3d 3d | 45 29 7b 64 69 72 3d 53 |if(dir==|E){dir=S|
|00003780| 3b 72 65 74 75 72 6e 3b | 7d 0a 58 09 69 66 28 64 |;return;|}.X.if(d|
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|000037d0| 69 72 3d 45 3b 72 65 74 | 75 72 6e 3b 7d 0a 58 0a |ir=E;ret|urn;}.X.|
|000037e0| 58 7d 0a 45 4e 44 5f 4f | 46 5f 46 49 4c 45 0a 69 |X}.END_O|F_FILE.i|
|000037f0| 66 20 74 65 73 74 20 35 | 30 36 35 20 2d 6e 65 20 |f test 5|065 -ne |
|00003800| 60 77 63 20 2d 63 20 3c | 27 70 72 6f 62 31 38 2e |`wc -c <|'prob18.|
|00003810| 63 27 60 3b 20 74 68 65 | 6e 0a 20 20 20 20 65 63 |c'`; the|n. ec|
|00003820| 68 6f 20 73 68 61 72 3a | 20 5c 22 27 70 72 6f 62 |ho shar:| \"'prob|
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|00003880| 78 74 27 20 2d 61 20 22 | 24 7b 31 7d 22 20 21 3d |xt' -a "|${1}" !=|
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|000038a0| 65 63 68 6f 20 73 68 61 | 72 3a 20 57 69 6c 6c 20 |echo sha|r: Will |
|000038b0| 6e 6f 74 20 63 6c 6f 62 | 62 65 72 20 65 78 69 73 |not clob|ber exis|
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|000038f0| 63 74 69 6e 67 20 5c 22 | 27 70 72 6f 62 31 38 2e |cting \"|'prob18.|
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|00003920| 73 2f 5e 58 2f 2f 22 20 | 3e 27 70 72 6f 62 31 38 |s/^X//" |>'prob18|
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|00003ca0| 35 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |5 | |
|00003cb0| 32 31 20 20 32 32 20 20 | 32 33 20 20 32 34 20 20 |21 22 |23 24 |
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|00003cd0| 20 20 38 20 20 20 39 20 | 20 31 30 20 20 20 20 20 | 8 9 | 10 |
|00003ce0| 20 20 20 20 20 20 20 20 | 20 20 32 30 20 20 20 37 | | 20 7|
|00003cf0| 20 20 20 38 20 20 20 39 | 20 20 31 30 0a 58 20 20 | 8 9| 10.X |
|00003d00| 20 20 20 31 31 20 20 31 | 32 20 20 31 33 20 20 31 | 11 1|2 13 1|
|00003d10| 34 20 20 31 35 20 20 20 | 20 20 20 20 20 20 20 20 |4 15 | |
|00003d20| 20 20 20 20 31 39 20 20 | 20 36 20 20 20 31 20 20 | 19 | 6 1 |
|00003d30| 20 32 20 20 31 31 0a 58 | 20 20 20 20 20 31 36 20 | 2 11.X| 16 |
|00003d40| 20 31 37 20 20 31 38 20 | 20 31 39 20 20 32 30 20 | 17 18 | 19 20 |
|00003d50| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 31 38 | | 18|
|00003d60| 20 20 20 35 20 20 20 34 | 20 20 20 33 20 20 31 32 | 5 4| 3 12|
|00003d70| 0a 58 20 20 20 20 20 32 | 31 20 20 32 32 20 20 32 |.X 2|1 22 2|
|00003d80| 33 20 20 32 34 20 20 32 | 35 20 20 20 20 20 20 20 |3 24 2|5 |
|00003d90| 20 20 20 20 20 20 20 20 | 31 37 20 20 31 36 20 20 | |17 16 |
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|00004240| 65 20 74 68 61 74 20 6e | 6f 20 61 63 74 75 61 6c |e that n|o actual|
|00004250| 20 6d 65 73 73 61 67 65 | 20 63 6f 6e 74 61 69 6e | message| contain|
|00004260| 73 20 61 6e 20 61 73 74 | 65 72 69 73 6b 2e 0a 58 |s an ast|erisk..X|
|00004270| 0a 58 20 20 20 59 6f 75 | 20 6d 61 79 20 61 73 73 |.X You| may ass|
|00004280| 75 6d 65 20 74 68 61 74 | 20 6e 6f 20 69 6e 70 75 |ume that| no inpu|
|00004290| 74 20 6c 69 6e 65 20 77 | 69 6c 6c 20 62 65 20 6c |t line w|ill be l|
|000042a0| 6f 6e 67 65 72 20 74 68 | 61 6e 20 38 30 20 63 68 |onger th|an 80 ch|
|000042b0| 61 72 61 63 74 65 72 73 | 2c 0a 58 73 6f 20 74 68 |aracters|,.Xso th|
|000042c0| 61 74 20 61 20 6d 61 74 | 72 69 78 20 6c 61 72 67 |at a mat|rix larg|
|000042d0| 65 72 20 74 68 61 6e 20 | 39 78 39 20 77 69 6c 6c |er than |9x9 will|
|000042e0| 20 6e 65 76 65 72 20 62 | 65 20 72 65 71 75 69 72 | never b|e requir|
|000042f0| 65 64 2e 0a 58 0a 58 20 | 20 20 59 6f 75 72 20 70 |ed..X.X | Your p|
|00004300| 72 6f 67 72 61 6d 20 73 | 68 6f 75 6c 64 20 63 6f |rogram s|hould co|
|00004310| 6e 74 69 6e 75 65 20 72 | 65 61 64 69 6e 67 20 69 |ntinue r|eading i|
|00004320| 6e 70 75 74 20 6c 69 6e | 65 73 20 61 6e 64 20 70 |nput lin|es and p|
|00004330| 65 72 66 6f 72 6d 69 6e | 67 0a 58 6f 70 65 72 61 |erformin|g.Xopera|
|00004340| 74 69 6f 6e 73 20 75 6e | 74 69 6c 20 73 6f 6d 65 |tions un|til some|
|00004350| 74 68 69 6e 67 20 6f 74 | 68 65 72 20 74 68 61 6e |thing ot|her than|
|00004360| 20 74 68 65 20 77 6f 72 | 64 73 20 20 20 65 6e 63 | the wor|ds enc|
|00004370| 6f 64 65 20 20 6f 72 0a | 58 64 65 63 6f 64 65 20 |ode or.|Xdecode |
|00004380| 20 69 73 20 65 6e 63 6f | 75 6e 74 65 72 65 64 2e | is enco|untered.|
|00004390| 0a 58 0a 58 20 20 20 42 | 79 20 74 68 65 20 77 61 |.X.X B|y the wa|
|000043a0| 79 2c 20 74 68 69 73 20 | 69 73 20 61 20 54 45 52 |y, this |is a TER|
|000043b0| 52 49 42 4c 45 20 63 6f | 64 65 3b 20 74 72 79 20 |RIBLE co|de; try |
|000043c0| 69 74 20 6f 6e 20 61 20 | 22 71 75 69 63 6b 20 62 |it on a |"quick b|
|000043d0| 72 6f 77 6e 20 66 6f 78 | 22 0a 58 61 6e 64 20 73 |rown fox|".Xand s|
|000043e0| 65 65 20 69 66 20 79 6f | 75 20 63 61 6e 27 74 20 |ee if yo|u can't |
|000043f0| 67 75 65 73 73 20 69 74 | 2e 0a 58 0a 58 48 65 72 |guess it|..X.XHer|
|00004400| 65 20 69 73 20 61 6e 20 | 61 63 74 75 61 6c 20 72 |e is an |actual r|
|00004410| 75 6e 3b 20 74 68 65 20 | 69 6e 70 75 74 20 66 69 |un; the |input fi|
|00004420| 6c 65 20 63 6f 6e 73 69 | 73 74 65 64 20 6f 66 20 |le consi|sted of |
|00004430| 65 78 61 63 74 6c 79 20 | 66 6f 75 72 20 6c 69 6e |exactly |four lin|
|00004440| 65 73 2e 0a 58 54 68 65 | 20 6f 75 74 70 75 74 20 |es..XThe| output |
|00004450| 66 69 6c 65 20 63 6f 6e | 73 69 73 74 73 20 6f 66 |file con|sists of|
|00004460| 20 65 78 61 63 74 6c 79 | 20 73 69 78 20 6c 69 6e | exactly| six lin|
|00004470| 65 73 3b 20 6c 69 6e 65 | 73 20 31 20 61 6e 64 20 |es; line|s 1 and |
|00004480| 34 20 61 72 65 0a 58 62 | 6c 61 6e 6b 20 6c 69 6e |4 are.Xb|lank lin|
|00004490| 65 73 2e 0a 58 54 68 69 | 73 20 77 61 73 20 74 68 |es..XThi|s was th|
|000044a0| 65 20 69 6e 70 75 74 20 | 66 69 6c 65 20 28 74 68 |e input |file (th|
|000044b0| 65 20 6e 65 78 74 20 66 | 6f 75 72 20 6c 69 6e 65 |e next f|our line|
|000044c0| 73 29 3a 0a 58 65 6e 63 | 6f 64 65 0a 58 6e 6f 77 |s):.Xenc|ode.Xnow|
|000044d0| 20 69 73 20 74 68 65 20 | 74 69 6d 65 20 66 6f 72 | is the |time for|
|000044e0| 20 61 6c 6c 0a 58 64 65 | 63 6f 64 65 0a 58 69 6d | all.Xde|code.Xim|
|000044f0| 72 6f 66 74 20 74 68 65 | 65 20 2a 2a 6c 6c 61 20 |roft the|e **lla |
|00004500| 20 73 6e 6f 77 20 69 0a | 58 48 65 72 65 20 77 61 | snow i.|XHere wa|
|00004510| 73 20 74 68 65 20 6f 75 | 74 70 75 74 20 66 69 6c |s the ou|tput fil|
|00004520| 65 20 28 74 68 65 20 6e | 65 78 74 20 73 69 78 20 |e (the n|ext six |
|00004530| 6c 69 6e 65 73 2c 20 4e | 4f 54 49 43 45 20 74 68 |lines, N|OTICE th|
|00004540| 65 20 62 6c 61 6e 6b 20 | 6c 69 6e 65 73 21 29 3a |e blank |lines!):|
|00004550| 0a 58 0a 58 6e 6f 77 20 | 69 73 20 74 68 65 20 74 |.X.Xnow |is the t|
|00004560| 69 6d 65 20 66 6f 72 20 | 61 6c 6c 0a 58 69 6d 72 |ime for |all.Ximr|
|00004570| 6f 66 74 20 74 68 65 65 | 20 2a 2a 6c 6c 61 20 20 |oft thee| **lla |
|00004580| 73 6e 6f 77 20 69 0a 58 | 0a 58 69 6d 72 6f 66 74 |snow i.X|.Ximroft|
|00004590| 20 74 68 65 65 20 2a 2a | 6c 6c 61 20 20 73 6e 6f | thee **|lla sno|
|000045a0| 77 20 69 0a 58 6e 6f 77 | 20 69 73 20 74 68 65 20 |w i.Xnow| is the |
|000045b0| 74 69 6d 65 20 66 6f 72 | 20 61 6c 6c 0a 45 4e 44 |time for| all.END|
|000045c0| 5f 4f 46 5f 46 49 4c 45 | 0a 69 66 20 74 65 73 74 |_OF_FILE|.if test|
|000045d0| 20 33 31 31 33 20 2d 6e | 65 20 60 77 63 20 2d 63 | 3113 -n|e `wc -c|
|000045e0| 20 3c 27 70 72 6f 62 31 | 38 2e 74 78 74 27 60 3b | <'prob1|8.txt'`;|
|000045f0| 20 74 68 65 6e 0a 20 20 | 20 20 65 63 68 6f 20 73 | then. | echo s|
|00004600| 68 61 72 3a 20 5c 22 27 | 70 72 6f 62 31 38 2e 74 |har: \"'|prob18.t|
|00004610| 78 74 27 5c 22 20 75 6e | 70 61 63 6b 65 64 20 77 |xt'\" un|packed w|
|00004620| 69 74 68 20 77 72 6f 6e | 67 20 73 69 7a 65 21 0a |ith wron|g size!.|
|00004630| 66 69 0a 23 20 65 6e 64 | 20 6f 66 20 27 70 72 6f |fi.# end| of 'pro|
|00004640| 62 31 38 2e 74 78 74 27 | 0a 66 69 0a 69 66 20 74 |b18.txt'|.fi.if t|
|00004650| 65 73 74 20 2d 66 20 27 | 73 63 6f 72 65 2e 63 27 |est -f '|score.c'|
|00004660| 20 2d 61 20 22 24 7b 31 | 7d 22 20 21 3d 20 22 2d | -a "${1|}" != "-|
|00004670| 63 22 20 3b 20 74 68 65 | 6e 20 0a 20 20 65 63 68 |c" ; the|n . ech|
|00004680| 6f 20 73 68 61 72 3a 20 | 57 69 6c 6c 20 6e 6f 74 |o shar: |Will not|
|00004690| 20 63 6c 6f 62 62 65 72 | 20 65 78 69 73 74 69 6e | clobber| existin|
|000046a0| 67 20 66 69 6c 65 20 5c | 22 27 73 63 6f 72 65 2e |g file \|"'score.|
|000046b0| 63 27 5c 22 0a 65 6c 73 | 65 0a 65 63 68 6f 20 73 |c'\".els|e.echo s|
|000046c0| 68 61 72 3a 20 45 78 74 | 72 61 63 74 69 6e 67 20 |har: Ext|racting |
|000046d0| 5c 22 27 73 63 6f 72 65 | 2e 63 27 5c 22 20 5c 28 |\"'score|.c'\" \(|
|000046e0| 32 38 35 32 20 63 68 61 | 72 61 63 74 65 72 73 5c |2852 cha|racters\|
|000046f0| 29 0a 73 65 64 20 22 73 | 2f 5e 58 2f 2f 22 20 3e |).sed "s|/^X//" >|
|00004700| 27 73 63 6f 72 65 2e 63 | 27 20 3c 3c 27 45 4e 44 |'score.c|' <<'END|
|00004710| 5f 4f 46 5f 46 49 4c 45 | 27 0a 58 23 64 65 66 69 |_OF_FILE|'.X#defi|
|00004720| 6e 65 20 43 55 52 56 45 | 52 53 20 32 31 0a 58 23 |ne CURVE|RS 21.X#|
|00004730| 64 65 66 69 6e 65 20 48 | 4f 55 52 53 20 34 0a 58 |define H|OURS 4.X|
|00004740| 23 69 6e 63 6c 75 64 65 | 20 3c 73 74 64 69 6f 2e |#include| <stdio.|
|00004750| 68 3e 0a 58 23 69 6e 63 | 6c 75 64 65 20 3c 73 79 |h>.X#inc|lude <sy|
|00004760| 73 2f 74 79 70 65 73 2e | 68 3e 0a 58 23 69 66 64 |s/types.|h>.X#ifd|
|00004770| 65 66 20 73 65 71 75 65 | 6e 74 0a 58 23 69 6e 63 |ef seque|nt.X#inc|
|00004780| 6c 75 64 65 20 3c 73 79 | 73 2f 74 69 6d 65 2e 68 |lude <sy|s/time.h|
|00004790| 3e 0a 58 23 65 6c 73 65 | 0a 58 23 69 6e 63 6c 75 |>.X#else|.X#inclu|
|000047a0| 64 65 20 3c 74 69 6d 65 | 2e 68 3e 0a 58 23 65 6e |de <time|.h>.X#en|
|000047b0| 64 69 66 0a 58 69 6e 74 | 20 70 72 6f 62 2c 74 65 |dif.Xint| prob,te|
|000047c0| 61 6d 3b 0a 58 63 68 61 | 72 20 2a 6c 65 74 5b 34 |am;.Xcha|r *let[4|
|000047d0| 5d 20 3d 20 7b 0a 58 09 | 22 20 20 20 22 2c 22 62 |] = {.X.|" ","b|
|000047e0| 65 67 22 2c 22 69 6e 74 | 22 2c 22 61 64 76 22 7d |eg","int|","adv"}|
|000047f0| 3b 0a 58 69 6e 74 20 63 | 61 74 65 67 6f 72 79 5b |;.Xint c|ategory[|
|00004800| 33 31 5d 3b 0a 58 0a 58 | 6d 61 69 6e 28 29 0a 58 |31];.X.X|main().X|
|00004810| 7b 0a 58 09 63 68 61 72 | 20 2a 6d 61 6c 6c 6f 63 |{.X.char| *malloc|
|00004820| 28 29 3b 0a 58 09 63 68 | 61 72 20 2a 65 6e 64 3b |();.X.ch|ar *end;|
|00004830| 0a 58 09 46 49 4c 45 20 | 2a 66 6f 70 65 6e 28 29 |.X.FILE |*fopen()|
|00004840| 2c 20 2a 66 70 20 3b 0a | 58 09 69 6e 74 20 73 75 |, *fp ;.|X.int su|
|00004850| 73 2c 66 69 6e 69 73 68 | 3b 0a 58 09 6c 6f 6e 67 |s,finish|;.X.long|
|00004860| 20 76 65 72 73 69 6f 6e | 2c 73 74 61 72 74 74 69 | version|,startti|
|00004870| 6d 65 3b 0a 58 09 63 68 | 61 72 20 2a 74 65 61 6d |me;.X.ch|ar *team|
|00004880| 6e 61 6d 65 73 5b 33 31 | 5d 2c 20 2a 73 74 72 63 |names[31|], *strc|
|00004890| 70 79 28 29 3b 0a 58 09 | 74 69 6d 65 5f 74 20 63 |py();.X.|time_t c|
|000048a0| 74 2c 63 74 31 3b 0a 58 | 09 6c 6f 6e 67 20 74 69 |t,ct1;.X|.long ti|
|000048b0| 6d 65 28 29 3b 0a 58 09 | 69 6e 74 20 73 6f 6c 76 |me();.X.|int solv|
|000048c0| 65 64 61 74 5b 33 31 5d | 5b 31 39 5d 3b 0a 58 09 |edat[31]|[19];.X.|
|000048d0| 69 6e 74 20 70 65 6e 61 | 6c 5b 33 31 5d 2c 6e 66 |int pena|l[31],nf|
|000048e0| 61 69 6c 5b 33 31 5d 2c | 6e 77 6f 72 6b 65 64 5b |ail[31],|nworked[|
|000048f0| 33 31 5d 3b 0a 58 09 69 | 6e 74 20 69 2c 6b 3b 0a |31];.X.i|nt i,k;.|
|00004900| 58 09 6c 6f 6e 67 20 20 | 65 6e 64 63 6f 6e 74 65 |X.long |endconte|
|00004910| 73 74 3b 0a 58 09 63 68 | 61 72 20 74 65 6d 70 5b |st;.X.ch|ar temp[|
|00004920| 38 31 5d 3b 0a 58 0a 58 | 09 66 6f 72 28 74 65 61 |81];.X.X|.for(tea|
|00004930| 6d 3d 31 3b 74 65 61 6d | 3c 3d 33 30 3b 74 65 61 |m=1;team|<=30;tea|
|00004940| 6d 2b 2b 29 7b 0a 58 09 | 09 70 65 6e 61 6c 5b 74 |m++){.X.|.penal[t|
|00004950| 65 61 6d 5d 3d 30 3b 0a | 58 09 09 6e 66 61 69 6c |eam]=0;.|X..nfail|
|00004960| 5b 74 65 61 6d 5d 3d 30 | 3b 0a 58 09 09 6e 77 6f |[team]=0|;.X..nwo|
|00004970| 72 6b 65 64 5b 74 65 61 | 6d 5d 3d 30 3b 0a 58 09 |rked[tea|m]=0;.X.|
|00004980| 09 74 65 61 6d 6e 61 6d | 65 73 5b 74 65 61 6d 5d |.teamnam|es[team]|
|00004990| 3d 28 63 68 61 72 20 2a | 29 30 3b 0a 58 09 09 66 |=(char *|)0;.X..f|
|000049a0| 6f 72 28 70 72 6f 62 3d | 31 3b 70 72 6f 62 3c 3d |or(prob=|1;prob<=|
|000049b0| 31 38 3b 70 72 6f 62 2b | 2b 29 73 6f 6c 76 65 64 |18;prob+|+)solved|
|000049c0| 61 74 5b 74 65 61 6d 5d | 5b 70 72 6f 62 5d 3d 30 |at[team]|[prob]=0|
|000049d0| 3b 0a 58 09 7d 0a 58 0a | 58 09 69 66 20 28 28 66 |;.X.}.X.|X.if ((f|
|000049e0| 70 3d 20 66 6f 70 65 6e | 28 53 43 4f 52 45 42 4f |p= fopen|(SCOREBO|
|000049f0| 41 52 44 2c 22 72 22 29 | 29 20 3d 3d 20 4e 55 4c |ARD,"r")|) == NUL|
|00004a00| 4c 29 20 7b 0a 58 09 09 | 70 72 69 6e 74 66 28 22 |L) {.X..|printf("|
|00004a10| 43 61 6e 20 6e 6f 74 20 | 6f 70 65 6e 20 73 63 6f |Can not |open sco|
|00004a20| 72 65 62 6f 61 72 64 20 | 66 69 6c 65 20 5b 25 73 |reboard |file [%s|
|00004a30| 5d 2e 5c 6e 22 2c 53 43 | 4f 52 45 42 4f 41 52 44 |].\n",SC|OREBOARD|
|00004a40| 29 3b 0a 58 09 09 65 78 | 69 74 28 31 29 3b 0a 58 |);.X..ex|it(1);.X|
|00004a50| 09 7d 20 0a 58 0a 58 09 | 69 66 20 28 20 66 73 63 |.} .X.X.|if ( fsc|
|00004a60| 61 6e 66 28 66 70 2c 22 | 25 64 22 2c 26 76 65 72 |anf(fp,"|%d",&ver|
|00004a70| 73 69 6f 6e 29 20 21 3d | 20 31 29 20 7b 0a 58 09 |sion) !=| 1) {.X.|
|00004a80| 09 70 72 69 6e 74 66 28 | 22 43 61 6e 20 6e 6f 74 |.printf(|"Can not|
|00004a90| 20 72 65 61 64 20 76 65 | 72 73 69 6f 6e 20 66 72 | read ve|rsion fr|
|00004aa0| 6f 6d 20 73 63 6f 72 65 | 62 6f 61 72 64 5c 6e 22 |om score|board\n"|
|00004ab0| 29 3b 0a 58 09 09 65 78 | 69 74 28 32 29 3b 0a 58 |);.X..ex|it(2);.X|
|00004ac0| 09 7d 0a 58 09 69 66 20 | 28 76 65 72 73 69 6f 6e |.}.X.if |(version|
|00004ad0| 21 3d 43 55 52 56 45 52 | 53 29 7b 0a 58 09 09 70 |!=CURVER|S){.X..p|
|00004ae0| 75 74 73 28 22 61 6e 20 | 6f 6c 64 20 76 65 72 73 |uts("an |old vers|
|00004af0| 69 6f 6e 20 70 65 72 68 | 61 70 73 3f 22 29 3b 0a |ion perh|aps?");.|
|00004b00| 58 09 09 65 78 69 74 28 | 38 29 3b 0a 58 09 7d 0a |X..exit(|8);.X.}.|
|00004b10| 58 09 66 6f 72 28 69 3d | 31 3b 69 3c 3d 33 30 3b |X.for(i=|1;i<=30;|
|00004b20| 69 2b 2b 29 7b 0a 58 09 | 09 69 66 28 20 66 73 63 |i++){.X.|.if( fsc|
|00004b30| 61 6e 66 28 66 70 2c 22 | 25 64 25 64 25 73 22 2c |anf(fp,"|%d%d%s",|
|00004b40| 26 74 65 61 6d 2c 26 6b | 2c 74 65 6d 70 29 20 21 |&team,&k|,temp) !|
|00004b50| 3d 20 33 29 7b 0a 58 09 | 09 09 70 72 69 6e 74 66 |= 3){.X.|..printf|
|00004b60| 28 22 25 64 25 64 25 73 | 5c 6e 22 2c 74 65 61 6d |("%d%d%s|\n",team|
|00004b70| 2c 6b 2c 74 65 6d 70 29 | 3b 65 78 69 74 28 33 29 |,k,temp)|;exit(3)|
|00004b80| 3b 7d 0a 58 09 09 09 69 | 66 28 74 65 61 6d 3d 3d |;}.X...i|f(team==|
|00004b90| 39 39 29 74 65 61 6d 3d | 30 3b 0a 58 09 09 69 66 |99)team=|0;.X..if|
|00004ba0| 28 6b 3c 30 29 7b 0a 58 | 09 09 62 72 65 61 6b 3b |(k<0){.X|..break;|
|00004bb0| 0a 58 09 09 7d 0a 58 09 | 09 65 6c 73 65 20 7b 0a |.X..}.X.|.else {.|
|00004bc0| 58 09 09 69 66 28 74 65 | 61 6d 3d 3d 39 39 29 74 |X..if(te|am==99)t|
|00004bd0| 65 61 6d 3d 30 3b 0a 58 | 09 09 63 61 74 65 67 6f |eam=0;.X|..catego|
|00004be0| 72 79 5b 74 65 61 6d 5d | 3d 6b 3b 0a 58 09 09 74 |ry[team]|=k;.X..t|
|00004bf0| 65 61 6d 6e 61 6d 65 73 | 5b 74 65 61 6d 5d 3d 6d |eamnames|[team]=m|
|00004c00| 61 6c 6c 6f 63 28 28 75 | 6e 73 69 67 6e 65 64 29 |alloc((u|nsigned)|
|00004c10| 28 73 74 72 6c 65 6e 28 | 74 65 6d 70 29 2b 32 29 |(strlen(|temp)+2)|
|00004c20| 29 3b 0a 58 09 09 28 76 | 6f 69 64 29 73 74 72 63 |);.X..(v|oid)strc|
|00004c30| 70 79 28 74 65 61 6d 6e | 61 6d 65 73 5b 74 65 61 |py(teamn|ames[tea|
|00004c40| 6d 5d 2c 74 65 6d 70 29 | 3b 0a 58 09 09 7d 0a 58 |m],temp)|;.X..}.X|
|00004c50| 09 7d 0a 58 0a 58 09 69 | 66 28 31 21 3d 66 73 63 |.}.X.X.i|f(1!=fsc|
|00004c60| 61 6e 66 28 66 70 2c 22 | 25 6c 64 22 2c 26 73 74 |anf(fp,"|%ld",&st|
|00004c70| 61 72 74 74 69 6d 65 29 | 29 65 78 69 74 28 35 29 |arttime)|)exit(5)|
|00004c80| 20 3b 0a 58 09 65 6e 64 | 63 6f 6e 74 65 73 74 3d | ;.X.end|contest=|
|00004c90| 73 74 61 72 74 74 69 6d | 65 2b 48 4f 55 52 53 2a |starttim|e+HOURS*|
|00004ca0| 33 36 30 30 3b 0a 58 09 | 63 74 20 3d 20 74 69 6d |3600;.X.|ct = tim|
|00004cb0| 65 28 28 6c 6f 6e 67 20 | 2a 29 30 29 3b 0a 58 09 |e((long |*)0);.X.|
|00004cc0| 63 74 31 3d 63 74 3b 0a | 58 09 65 6e 64 3d 22 65 |ct1=ct;.|X.end="e|
|00004cd0| 6e 64 73 20 22 3b 0a 58 | 09 69 66 28 63 74 3e 65 |nds ";.X|.if(ct>e|
|00004ce0| 6e 64 63 6f 6e 74 65 73 | 74 29 7b 63 74 3d 65 6e |ndcontes|t){ct=en|
|00004cf0| 64 63 6f 6e 74 65 73 74 | 3b 65 6e 64 3d 22 65 6e |dcontest|;end="en|
|00004d00| 64 65 64 22 3b 7d 0a 58 | 0a 58 09 77 68 69 6c 65 |ded";}.X|.X.while|
|00004d10| 20 28 20 66 73 63 61 6e | 66 28 66 70 2c 22 25 64 | ( fscan|f(fp,"%d|
|00004d20| 20 25 64 20 25 64 20 25 | 64 22 2c 26 73 75 73 2c | %d %d %|d",&sus,|
|00004d30| 26 74 65 61 6d 2c 26 70 | 72 6f 62 2c 26 66 69 6e |&team,&p|rob,&fin|
|00004d40| 69 73 68 29 20 3d 3d 20 | 34 29 20 7b 0a 58 09 09 |ish) == |4) {.X..|
|00004d50| 69 66 28 74 65 61 6d 3d | 3d 39 39 29 74 65 61 6d |if(team=|=99)team|
|00004d60| 3d 30 3b 0a 58 09 09 69 | 66 20 28 73 75 73 29 20 |=0;.X..i|f (sus) |
|00004d70| 7b 20 0a 58 09 09 09 73 | 6f 6c 76 65 64 61 74 5b |{ .X...s|olvedat[|
|00004d80| 74 65 61 6d 5d 5b 70 72 | 6f 62 5d 3d 66 69 6e 69 |team][pr|ob]=fini|
|00004d90| 73 68 3b 0a 58 09 09 7d | 0a 58 09 09 65 6c 73 65 |sh;.X..}|.X..else|
|00004da0| 7b 0a 58 09 09 09 6e 66 | 61 69 6c 5b 74 65 61 6d |{.X...nf|ail[team|
|00004db0| 5d 2b 2b 3b 0a 58 09 09 | 09 70 65 6e 61 6c 5b 74 |]++;.X..|.penal[t|
|00004dc0| 65 61 6d 5d 20 2b 3d 20 | 31 30 3b 0a 58 09 09 7d |eam] += |10;.X..}|
|00004dd0| 0a 58 09 7d 2f 2a 65 6e | 64 20 6f 66 20 66 69 6c |.X.}/*en|d of fil|
|00004de0| 65 2a 2f 0a 58 0a 58 09 | 28 76 6f 69 64 29 20 66 |e*/.X.X.|(void) f|
|00004df0| 63 6c 6f 73 65 28 66 70 | 29 3b 0a 58 0a 58 09 66 |close(fp|);.X.X.f|
|00004e00| 6f 72 28 74 65 61 6d 3d | 31 3b 74 65 61 6d 3c 3d |or(team=|1;team<=|
|00004e10| 33 30 3b 74 65 61 6d 2b | 2b 29 0a 58 09 09 69 66 |30;team+|+).X..if|
|00004e20| 28 63 61 74 65 67 6f 72 | 79 5b 74 65 61 6d 5d 29 |(categor|y[team])|
|00004e30| 0a 58 09 09 09 66 6f 72 | 28 6b 3d 70 72 6f 62 3d |.X...for|(k=prob=|
|00004e40| 63 61 74 65 67 6f 72 79 | 5b 74 65 61 6d 5d 2a 36 |category|[team]*6|
|00004e50| 2d 35 3b 70 72 6f 62 3c | 6b 2b 36 3b 70 72 6f 62 |-5;prob<|k+6;prob|
|00004e60| 2b 2b 29 0a 58 09 09 09 | 09 69 66 28 73 6f 6c 76 |++).X...|.if(solv|
|00004e70| 65 64 61 74 5b 74 65 61 | 6d 5d 5b 70 72 6f 62 5d |edat[tea|m][prob]|
|00004e80| 29 0a 58 09 09 09 09 7b | 0a 58 09 09 09 09 09 70 |).X....{|.X.....p|
|00004e90| 65 6e 61 6c 5b 74 65 61 | 6d 5d 20 2b 3d 28 73 6f |enal[tea|m] +=(so|
|00004ea0| 6c 76 65 64 61 74 5b 74 | 65 61 6d 5d 5b 70 72 6f |lvedat[t|eam][pro|
|00004eb0| 62 5d 2d 73 74 61 72 74 | 74 69 6d 65 29 2f 36 30 |b]-start|time)/60|
|00004ec0| 3b 0a 58 09 09 09 09 09 | 6e 77 6f 72 6b 65 64 5b |;.X.....|nworked[|
|00004ed0| 74 65 61 6d 5d 2b 2b 3b | 0a 58 09 09 09 09 7d 0a |team]++;|.X....}.|
|00004ee0| 58 09 09 09 09 65 6c 73 | 65 0a 58 09 09 09 09 7b |X....els|e.X....{|
|00004ef0| 0a 58 09 09 70 65 6e 61 | 6c 5b 74 65 61 6d 5d 20 |.X..pena|l[team] |
|00004f00| 2b 3d 20 28 63 74 20 20 | 2d 20 73 74 61 72 74 74 |+= (ct |- startt|
|00004f10| 69 6d 65 29 2f 36 30 3b | 0a 58 09 09 09 09 7d 0a |ime)/60;|.X....}.|
|00004f20| 58 0a 58 09 70 72 69 6e | 74 66 28 22 5c 6e 20 20 |X.X.prin|tf("\n |
|00004f30| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00004f40| 20 20 74 68 65 20 73 63 | 6f 72 65 62 6f 61 72 64 | the sc|oreboard|
|00004f50| 20 5c 6e 5c 6e 22 29 3b | 0a 58 09 70 72 69 6e 74 | \n\n");|.X.print|
|00004f60| 66 28 22 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |f(" | |
|00004f70| 20 20 20 25 73 5c 6e 22 | 2c 63 74 69 6d 65 28 28 | %s\n"|,ctime((|
|00004f80| 74 69 6d 65 5f 74 20 2a | 29 26 63 74 31 29 29 3b |time_t *|)&ct1));|
|00004f90| 0a 58 09 70 72 69 6e 74 | 66 28 22 20 20 20 20 20 |.X.print|f(" |
|00004fa0| 20 20 20 63 6f 6e 74 65 | 73 74 20 62 65 67 61 6e | conte|st began|
|00004fb0| 20 25 73 22 2c 63 74 69 | 6d 65 28 20 28 74 69 6d | %s",cti|me( (tim|
|00004fc0| 65 5f 74 20 2a 29 20 26 | 73 74 61 72 74 74 69 6d |e_t *) &|starttim|
|00004fd0| 65 29 29 3b 0a 58 09 70 | 72 69 6e 74 66 28 22 20 |e));.X.p|rintf(" |
|00004fe0| 20 20 20 20 20 20 20 63 | 6f 6e 74 65 73 74 20 25 | c|ontest %|
|00004ff0| 73 20 25 73 5c 6e 22 2c | 65 6e 64 2c 63 74 69 6d |s %s\n",|end,ctim|
|00005000| 65 28 20 28 74 69 6d 65 | 5f 74 20 2a 29 20 26 65 |e( (time|_t *) &e|
|00005010| 6e 64 63 6f 6e 74 65 73 | 74 29 29 3b 0a 58 09 70 |ndcontes|t));.X.p|
|00005020| 72 69 6e 74 66 28 0a 58 | 09 22 74 65 61 6d 20 63 |rintf(.X|."team c|
|00005030| 6c 61 73 73 20 20 23 66 | 61 69 6c 20 20 20 70 65 |lass #f|ail pe|
|00005040| 6e 61 6c 20 20 23 73 6f | 6c 76 65 64 20 20 20 77 |nal #so|lved w|
|00005050| 68 69 63 68 20 20 20 20 | 20 20 20 20 20 20 20 77 |hich | w|
|00005060| 68 6f 5c 6e 22 29 3b 0a | 58 09 66 6f 72 28 69 3d |ho\n");.|X.for(i=|
|00005070| 33 3b 69 3e 3d 31 3b 69 | 2d 2d 29 0a 58 09 2f 2a |3;i>=1;i|--).X./*|
|00005080| 69 66 28 69 21 3d 32 29 | 2a 2f 2f 2a 74 68 69 73 |if(i!=2)|*//*this|
|00005090| 20 6c 69 6e 65 20 65 6c | 69 6d 69 6e 61 74 65 73 | line el|iminates|
|000050a0| 20 74 68 65 20 69 6e 74 | 65 72 6d 65 64 69 61 74 | the int|ermediat|
|000050b0| 65 20 63 61 74 65 67 6f | 72 79 2a 2f 0a 58 09 7b |e catego|ry*/.X.{|
|000050c0| 0a 58 09 09 70 75 74 73 | 28 22 22 29 3b 0a 58 09 |.X..puts|("");.X.|
|000050d0| 09 66 6f 72 28 74 65 61 | 6d 3d 31 3b 74 65 61 6d |.for(tea|m=1;team|
|000050e0| 3c 3d 31 35 3b 74 65 61 | 6d 2b 2b 29 0a 58 09 09 |<=15;tea|m++).X..|
|000050f0| 09 69 66 28 63 61 74 65 | 67 6f 72 79 5b 74 65 61 |.if(cate|gory[tea|
|00005100| 6d 5d 3d 3d 69 29 0a 58 | 09 09 09 7b 0a 58 09 09 |m]==i).X|...{.X..|
|00005110| 09 09 70 72 69 6e 74 66 | 28 22 25 33 64 20 20 25 |..printf|("%3d %|
|00005120| 73 20 25 35 64 25 31 31 | 64 20 20 20 20 20 25 64 |s %5d%11|d %d|
|00005130| 20 20 22 0a 58 09 09 09 | 09 20 20 20 20 2c 74 65 | ".X...|. ,te|
|00005140| 61 6d 2c 6c 65 74 5b 63 | 61 74 65 67 6f 72 79 5b |am,let[c|ategory[|
|00005150| 74 65 61 6d 5d 5d 2c 6e | 66 61 69 6c 5b 74 65 61 |team]],n|fail[tea|
|00005160| 6d 5d 2c 0a 58 09 09 09 | 09 70 65 6e 61 6c 5b 74 |m],.X...|.penal[t|
|00005170| 65 61 6d 5d 2c 0a 58 09 | 09 09 09 6e 77 6f 72 6b |eam],.X.|...nwork|
|00005180| 65 64 5b 74 65 61 6d 5d | 29 3b 0a 58 09 09 09 09 |ed[team]|);.X....|
|00005190| 69 66 28 63 61 74 65 67 | 6f 72 79 5b 74 65 61 6d |if(categ|ory[team|
|000051a0| 5d 29 0a 58 09 09 09 09 | 09 66 6f 72 28 6b 3d 70 |]).X....|.for(k=p|
|000051b0| 72 6f 62 3d 63 61 74 65 | 67 6f 72 79 5b 74 65 61 |rob=cate|gory[tea|
|000051c0| 6d 5d 2a 36 2d 35 3b 70 | 72 6f 62 3c 6b 2b 36 3b |m]*6-5;p|rob<k+6;|
|000051d0| 70 72 6f 62 2b 2b 29 0a | 58 09 09 09 09 09 09 69 |prob++).|X......i|
|000051e0| 66 28 73 6f 6c 76 65 64 | 61 74 5b 74 65 61 6d 5d |f(solved|at[team]|
|000051f0| 5b 70 72 6f 62 5d 29 70 | 72 69 6e 74 66 28 22 25 |[prob])p|rintf("%|
|00005200| 33 64 22 2c 20 70 72 6f | 62 29 3b 0a 58 09 09 09 |3d", pro|b);.X...|
|00005210| 09 09 09 65 6c 73 65 20 | 70 72 69 6e 74 66 28 22 |...else |printf("|
|00005220| 20 20 2e 22 29 3b 0a 58 | 09 09 09 09 69 66 28 74 | .");.X|....if(t|
|00005230| 65 61 6d 6e 61 6d 65 73 | 5b 74 65 61 6d 5d 29 7b |eamnames|[team]){|
|00005240| 0a 58 09 09 09 09 09 28 | 76 6f 69 64 29 70 75 74 |.X.....(|void)put|
|00005250| 63 68 61 72 28 27 20 27 | 29 3b 0a 58 09 09 09 09 |char(' '|);.X....|
|00005260| 09 28 76 6f 69 64 29 70 | 75 74 63 68 61 72 28 27 |.(void)p|utchar('|
|00005270| 20 27 29 3b 0a 58 09 09 | 09 09 09 70 75 74 73 28 | ');.X..|...puts(|
|00005280| 74 65 61 6d 6e 61 6d 65 | 73 5b 74 65 61 6d 5d 29 |teamname|s[team])|
|00005290| 3b 0a 58 09 09 09 09 7d | 0a 58 09 09 09 09 65 6c |;.X....}|.X....el|
|000052a0| 73 65 20 70 72 69 6e 74 | 66 28 22 5c 6e 22 29 3b |se print|f("\n");|
|000052b0| 0a 58 09 09 09 7d 0a 58 | 09 7d 0a 58 0a 58 7d 0a |.X...}.X|.}.X.X}.|
|000052c0| 45 4e 44 5f 4f 46 5f 46 | 49 4c 45 0a 69 66 20 74 |END_OF_F|ILE.if t|
|000052d0| 65 73 74 20 32 38 35 32 | 20 2d 6e 65 20 60 77 63 |est 2852| -ne `wc|
|000052e0| 20 2d 63 20 3c 27 73 63 | 6f 72 65 2e 63 27 60 3b | -c <'sc|ore.c'`;|
|000052f0| 20 74 68 65 6e 0a 20 20 | 20 20 65 63 68 6f 20 73 | then. | echo s|
|00005300| 68 61 72 3a 20 5c 22 27 | 73 63 6f 72 65 2e 63 27 |har: \"'|score.c'|
|00005310| 5c 22 20 75 6e 70 61 63 | 6b 65 64 20 77 69 74 68 |\" unpac|ked with|
|00005320| 20 77 72 6f 6e 67 20 73 | 69 7a 65 21 0a 66 69 0a | wrong s|ize!.fi.|
|00005330| 23 20 65 6e 64 20 6f 66 | 20 27 73 63 6f 72 65 2e |# end of| 'score.|
|00005340| 63 27 0a 66 69 0a 65 63 | 68 6f 20 73 68 61 72 3a |c'.fi.ec|ho shar:|
|00005350| 20 45 6e 64 20 6f 66 20 | 61 72 63 68 69 76 65 20 | End of |archive |
|00005360| 33 20 5c 28 6f 66 20 33 | 5c 29 2e 0a 63 70 20 2f |3 \(of 3|\)..cp /|
|00005370| 64 65 76 2f 6e 75 6c 6c | 20 61 72 6b 33 69 73 64 |dev/null| ark3isd|
|00005380| 6f 6e 65 0a 4d 49 53 53 | 49 4e 47 3d 22 22 0a 66 |one.MISS|ING="".f|
|00005390| 6f 72 20 49 20 69 6e 20 | 31 20 32 20 33 20 3b 20 |or I in |1 2 3 ; |
|000053a0| 64 6f 0a 20 20 20 20 69 | 66 20 74 65 73 74 20 21 |do. i|f test !|
|000053b0| 20 2d 66 20 61 72 6b 24 | 7b 49 7d 69 73 64 6f 6e | -f ark$|{I}isdon|
|000053c0| 65 20 3b 20 74 68 65 6e | 0a 09 4d 49 53 53 49 4e |e ; then|..MISSIN|
|000053d0| 47 3d 22 24 7b 4d 49 53 | 53 49 4e 47 7d 20 24 7b |G="${MIS|SING} ${|
|000053e0| 49 7d 22 0a 20 20 20 20 | 66 69 0a 64 6f 6e 65 0a |I}". |fi.done.|
|000053f0| 69 66 20 74 65 73 74 20 | 22 24 7b 4d 49 53 53 49 |if test |"${MISSI|
|00005400| 4e 47 7d 22 20 3d 20 22 | 22 20 3b 20 74 68 65 6e |NG}" = "|" ; then|
|00005410| 0a 20 20 20 20 65 63 68 | 6f 20 59 6f 75 20 68 61 |. ech|o You ha|
|00005420| 76 65 20 75 6e 70 61 63 | 6b 65 64 20 61 6c 6c 20 |ve unpac|ked all |
|00005430| 33 20 61 72 63 68 69 76 | 65 73 2e 0a 20 20 20 20 |3 archiv|es.. |
|00005440| 72 6d 20 2d 66 20 61 72 | 6b 5b 31 2d 39 5d 69 73 |rm -f ar|k[1-9]is|
|00005450| 64 6f 6e 65 0a 65 6c 73 | 65 0a 20 20 20 20 65 63 |done.els|e. ec|
|00005460| 68 6f 20 59 6f 75 20 73 | 74 69 6c 6c 20 6e 65 65 |ho You s|till nee|
|00005470| 64 20 74 6f 20 75 6e 70 | 61 63 6b 20 74 68 65 20 |d to unp|ack the |
|00005480| 66 6f 6c 6c 6f 77 69 6e | 67 20 61 72 63 68 69 76 |followin|g archiv|
|00005490| 65 73 3a 0a 20 20 20 20 | 65 63 68 6f 20 22 20 20 |es:. |echo " |
|000054a0| 20 20 20 20 20 20 22 20 | 24 7b 4d 49 53 53 49 4e | " |${MISSIN|
|000054b0| 47 7d 0a 66 69 0a 23 23 | 20 20 45 6e 64 20 6f 66 |G}.fi.##| End of|
|000054c0| 20 73 68 65 6c 6c 20 61 | 72 63 68 69 76 65 2e 0a | shell a|rchive..|
|000054d0| 65 78 69 74 20 30 0a 0a | |exit 0..| |
+--------+-------------------------+-------------------------+--------+--------+
