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|00005290| 65 20 73 65 70 61 72 61 | 74 6f 72 20 60 3b 27 2c |e separa|tor `;',|
|000052a0| 20 66 6f 72 0a 20 65 78 | 61 6d 70 6c 65 2c 20 61 | for. ex|ample, a|
|000052b0| 6e 6f 74 68 65 72 20 76 | 65 72 73 69 6f 6e 20 6f |nother v|ersion o|
|000052c0| 66 20 74 68 65 20 70 72 | 65 76 69 6f 75 73 20 63 |f the pr|evious c|
|000052d0| 6f 6d 6d 61 6e 64 20 63 | 6f 75 6c 64 20 62 65 20 |ommand c|ould be |
|000052e0| 77 72 69 74 74 65 6e 0a | 5c 6e 6f 70 61 67 65 62 |written.|\nopageb|
|000052f0| 72 65 61 6b 5c 62 65 67 | 69 6e 7b 76 65 72 62 61 |reak\beg|in{verba|
|00005300| 74 69 6d 7d 0a 20 20 20 | 20 20 63 6d 6f 64 65 0a |tim}. | cmode.|
|00005310| 20 20 20 20 20 20 20 20 | 20 78 3d 30 3b 58 3d 2b | | x=0;X=+|
|00005320| 2b 78 0a 5c 65 6e 64 7b | 76 65 72 62 61 74 69 6d |+x.\end{|verbatim|
|00005330| 7d 0a 20 69 6e 20 77 68 | 69 63 68 20 63 61 73 65 |}. in wh|ich case|
|00005340| 20 61 20 76 65 63 74 6f | 72 20 24 58 24 20 74 61 | a vecto|r $X$ ta|
|00005350| 6b 69 6e 67 20 76 61 6c | 75 65 73 20 66 72 6f 6d |king val|ues from|
|00005360| 20 31 20 74 6f 20 24 64 | 61 74 61 24 20 77 69 6c | 1 to $d|ata$ wil|
|00005370| 6c 20 62 65 0a 20 63 72 | 65 61 74 65 64 2e 20 28 |l be. cr|eated. (|
|00005380| 4e 6f 74 65 20 74 68 61 | 74 20 74 68 65 20 6c 61 |Note tha|t the la|
|00005390| 74 74 65 72 20 75 73 65 | 73 20 61 20 70 72 65 2d |tter use|s a pre-|
|000053a0| 69 6e 63 72 65 6d 65 6e | 74 20 77 68 65 72 65 61 |incremen|t wherea|
|000053b0| 73 20 74 68 65 0a 20 66 | 6f 72 6d 65 72 20 75 73 |s the. f|ormer us|
|000053c0| 65 73 20 61 20 70 6f 73 | 74 2d 69 6e 63 72 65 6d |es a pos|t-increm|
|000053d0| 65 6e 74 20 6f 70 65 72 | 61 74 6f 72 20 6f 6e 20 |ent oper|ator on |
|000053e0| 7b 5c 74 74 20 78 7d 3a | 20 72 65 73 75 6c 74 73 |{\tt x}:| results|
|000053f0| 20 61 72 65 20 74 68 75 | 73 0a 20 64 69 66 66 65 | are thu|s. diffe|
|00005400| 72 65 6e 74 29 2e 20 56 | 65 63 74 6f 72 20 65 6c |rent). V|ector el|
|00005410| 65 6d 65 6e 74 73 20 63 | 61 6e 20 62 65 20 72 65 |ements c|an be re|
|00005420| 66 65 72 65 6e 63 65 64 | 20 62 79 20 65 6c 65 6d |ferenced| by elem|
|00005430| 65 6e 74 73 20 75 73 69 | 6e 67 0a 20 73 74 61 6e |ents usi|ng. stan|
|00005440| 64 61 72 64 20 43 20 67 | 72 61 6d 6d 61 72 2e 20 |dard C g|rammar. |
|00005450| 54 68 65 72 65 66 6f 72 | 65 2c 20 74 68 65 20 73 |Therefor|e, the s|
|00005460| 61 6d 65 20 76 65 63 74 | 6f 72 20 63 6f 75 6c 64 |ame vect|or could|
|00005470| 20 62 65 20 63 72 65 61 | 74 65 64 20 62 79 0a 20 | be crea|ted by. |
|00005480| 75 73 69 6e 67 20 61 20 | 7b 5c 74 74 20 77 68 69 |using a |{\tt whi|
|00005490| 6c 65 7d 20 63 6f 6e 73 | 74 72 75 63 74 69 6f 6e |le} cons|truction|
|000054a0| 20 61 73 20 69 6e 3a 0a | 5c 6e 6f 70 61 67 65 62 | as in:.|\nopageb|
|000054b0| 72 65 61 6b 5c 62 65 67 | 69 6e 7b 76 65 72 62 61 |reak\beg|in{verba|
|000054c0| 74 69 6d 7d 0a 20 20 20 | 20 20 66 6d 6f 64 65 0a |tim}. | fmode.|
|000054d0| 20 20 20 20 20 73 65 74 | 20 64 61 74 61 20 31 30 | set| data 10|
|000054e0| 30 30 0a 20 20 20 20 20 | 6c 65 74 20 58 3d 30 3b |00. |let X=0;|
|000054f0| 69 3d 30 0a 20 20 20 20 | 20 63 6d 6f 64 65 0a 20 |i=0. | cmode. |
|00005500| 20 20 20 20 20 20 20 20 | 77 68 69 6c 65 20 28 69 | |while (i|
|00005510| 2b 2b 20 3c 3d 20 64 61 | 74 61 29 0a 20 20 20 20 |++ <= da|ta). |
|00005520| 20 20 20 20 20 20 20 20 | 58 5b 69 5d 20 3d 20 69 | |X[i] = i|
|00005530| 0a 20 20 20 20 20 66 6d | 6f 64 65 0a 5c 65 6e 64 |. fm|ode.\end|
|00005540| 7b 76 65 72 62 61 74 69 | 6d 7d 0a 20 6f 72 2c 20 |{verbati|m}. or, |
|00005550| 75 73 69 6e 67 20 61 20 | 7b 5c 74 74 20 66 6f 72 |using a |{\tt for|
|00005560| 7d 20 6c 6f 6f 70 2c 20 | 0a 5c 6e 6f 70 61 67 65 |} loop, |.\nopage|
|00005570| 62 72 65 61 6b 5c 62 65 | 67 69 6e 7b 76 65 72 62 |break\be|gin{verb|
|00005580| 61 74 69 6d 7d 0a 20 20 | 20 20 20 63 6d 6f 64 65 |atim}. | cmode|
|00005590| 0a 20 20 20 20 20 20 20 | 20 66 6f 72 20 28 78 3d |. | for (x=|
|000055a0| 30 3b 78 3c 3d 64 61 74 | 61 3b 78 2b 2b 29 20 7b |0;x<=dat|a;x++) {|
|000055b0| 0a 20 20 20 20 20 20 20 | 20 20 20 20 20 58 5b 78 |. | X[x|
|000055c0| 5d 20 3d 20 78 0a 20 20 | 20 20 20 20 20 20 7d 0a |] = x. | }.|
|000055d0| 20 20 20 20 20 66 6d 6f | 64 65 0a 5c 65 6e 64 7b | fmo|de.\end{|
|000055e0| 76 65 72 62 61 74 69 6d | 7d 0a 0a 20 4e 6f 6e 69 |verbatim|}.. Noni|
|000055f0| 6e 74 65 67 65 72 20 76 | 61 72 69 61 62 6c 65 73 |nteger v|ariables|
|00005600| 20 77 69 6c 6c 20 62 65 | 20 74 72 75 6e 63 61 74 | will be| truncat|
|00005610| 65 64 20 74 6f 20 74 68 | 65 20 6e 65 61 72 65 73 |ed to th|e neares|
|00005620| 74 20 6c 6f 77 65 72 20 | 69 6e 74 65 67 65 72 20 |t lower |integer |
|00005630| 74 6f 0a 20 66 6f 72 6d | 20 61 20 76 65 63 74 6f |to. form| a vecto|
|00005640| 72 20 69 6e 64 65 78 2e | 0a 5c 6e 6f 70 61 67 65 |r index.|.\nopage|
|00005650| 62 72 65 61 6b 5c 62 65 | 67 69 6e 7b 76 65 72 62 |break\be|gin{verb|
|00005660| 61 74 69 6d 7d 0a 20 20 | 20 20 20 63 6d 6f 64 65 |atim}. | cmode|
|00005670| 0a 20 20 20 20 20 20 20 | 20 20 79 3d 20 32 2e 30 |. | y= 2.0|
|00005680| 31 0a 20 20 20 20 20 20 | 20 20 20 78 3d 32 2e 32 |1. | x=2.2|
|00005690| 33 3b 20 58 5b 32 5d 3d | 5a 5b 79 5d 2b 35 5e 78 |3; X[2]=|Z[y]+5^x|
|000056a0| 20 0a 5c 65 6e 64 7b 76 | 65 72 62 61 74 69 6d 7d | .\end{v|erbatim}|
|000056b0| 0a 0a 20 41 73 73 69 67 | 6e 69 6e 67 20 61 20 76 |.. Assig|ning a v|
|000056c0| 65 63 74 6f 72 20 74 6f | 20 61 20 63 6f 6e 73 74 |ector to| a const|
|000056d0| 61 6e 74 20 77 69 6c 6c | 20 61 73 73 69 67 6e 20 |ant will| assign |
|000056e0| 61 6c 6c 20 74 68 65 20 | 65 6c 65 6d 65 6e 74 73 |all the |elements|
|000056f0| 20 74 6f 20 74 68 61 74 | 0a 20 63 6f 6e 73 74 61 | to that|. consta|
|00005700| 6e 74 2e 0a 5c 6e 6f 70 | 61 67 65 62 72 65 61 6b |nt..\nop|agebreak|
|00005710| 5c 62 65 67 69 6e 7b 76 | 65 72 62 61 74 69 6d 7d |\begin{v|erbatim}|
|00005720| 0a 20 20 20 20 20 66 6d | 6f 64 65 0a 20 20 20 20 |. fm|ode. |
|00005730| 20 6c 65 74 20 58 20 3d | 20 70 69 0a 20 20 20 20 | let X =| pi. |
|00005740| 20 6c 65 74 20 5a 32 20 | 3d 20 30 0a 5c 65 6e 64 | let Z2 |= 0.\end|
|00005750| 7b 76 65 72 62 61 74 69 | 6d 7d 0a 0a 20 54 68 65 |{verbati|m}.. The|
|00005760| 20 43 2d 63 61 6c 63 75 | 6c 61 74 6f 72 20 63 68 | C-calcu|lator ch|
|00005770| 65 63 6b 73 20 66 6f 72 | 20 75 6e 64 65 66 69 6e |ecks for| undefin|
|00005780| 65 64 20 76 61 72 69 61 | 62 6c 65 73 20 6f 6e 20 |ed varia|bles on |
|00005790| 74 68 65 20 52 48 53 20 | 6f 66 20 61 6e 79 0a 20 |the RHS |of any. |
|000057a0| 61 73 73 69 67 6e 6d 65 | 6e 74 2e 20 46 72 6f 6d |assignme|nt. From|
|000057b0| 20 43 2d 63 61 6c 63 75 | 6c 61 74 6f 72 20 6d 6f | C-calcu|lator mo|
|000057c0| 64 65 2c 20 76 61 72 69 | 61 62 6c 65 73 20 76 61 |de, vari|ables va|
|000057d0| 6c 75 65 73 20 63 61 6e | 20 62 65 20 73 65 65 6e |lues can| be seen|
|000057e0| 20 62 79 0a 20 74 79 70 | 69 6e 67 20 74 68 65 20 | by. typ|ing the |
|000057f0| 76 61 72 69 61 62 6c 65 | 20 6e 61 6d 65 20 62 79 |variable| name by|
|00005800| 20 69 74 73 65 6c 66 20 | 6f 72 20 62 79 20 75 73 | itself |or by us|
|00005810| 69 6e 67 20 74 68 65 20 | 7b 5c 74 74 20 70 72 69 |ing the |{\tt pri|
|00005820| 6e 74 7d 0a 20 63 6f 6d | 6d 61 6e 64 2c 20 69 66 |nt}. com|mand, if|
|00005830| 20 74 68 65 20 6f 75 74 | 70 75 74 20 69 73 20 73 | the out|put is s|
|00005840| 65 6c 65 63 74 65 64 20 | 74 6f 20 62 65 20 7b 5c |elected |to be {\|
|00005850| 69 74 20 73 74 64 6f 75 | 74 7d 2e 20 46 72 6f 6d |it stdou|t}. From|
|00005860| 20 74 68 65 0a 20 66 69 | 74 74 69 6e 67 20 6d 6f | the. fi|tting mo|
|00005870| 64 65 2c 20 63 6f 6e 74 | 65 6e 74 73 20 6f 66 20 |de, cont|ents of |
|00005880| 63 6f 6e 73 74 61 6e 74 | 73 20 61 6e 64 20 76 61 |constant|s and va|
|00005890| 72 69 61 62 6c 65 73 20 | 28 65 69 74 68 65 72 20 |riables |(either |
|000058a0| 73 74 72 69 6e 67 73 20 | 6f 72 0a 20 73 63 61 6c |strings |or. scal|
|000058b0| 61 72 73 29 20 69 73 20 | 64 69 73 70 6c 61 79 65 |ars) is |displaye|
|000058c0| 64 20 75 73 69 6e 67 20 | 7b 5c 74 74 20 73 68 6f |d using |{\tt sho|
|000058d0| 77 20 76 61 72 69 61 62 | 6c 65 73 7d 20 63 6f 6d |w variab|les} com|
|000058e0| 6d 61 6e 64 2c 20 6f 72 | 20 62 79 20 75 73 69 6e |mand, or| by usin|
|000058f0| 67 0a 20 74 68 65 20 60 | 5c 24 27 20 65 78 70 61 |g. the `|\$' expa|
|00005900| 6e 73 69 6f 6e 20 6f 70 | 65 72 61 74 6f 72 2e 20 |nsion op|erator. |
|00005910| 48 6f 77 65 76 65 72 2c | 20 76 65 63 74 6f 72 73 |However,| vectors|
|00005920| 20 63 61 6e 20 62 65 20 | 6f 6e 6c 79 20 62 65 20 | can be |only be |
|00005930| 73 65 65 6e 20 66 72 6f | 6d 0a 20 74 68 65 20 66 |seen fro|m. the f|
|00005940| 69 74 74 69 6e 67 20 6d | 6f 64 65 20 62 79 20 75 |itting m|ode by u|
|00005950| 73 69 6e 67 20 74 68 65 | 20 7b 5c 74 74 20 73 68 |sing the| {\tt sh|
|00005960| 6f 77 20 76 65 63 74 6f | 72 7d 20 63 6f 6d 6d 61 |ow vecto|r} comma|
|00005970| 6e 64 2e 0a 0a 20 45 61 | 63 68 20 75 6e 6b 6e 6f |nd... Ea|ch unkno|
|00005980| 77 6e 20 76 65 63 74 6f | 72 20 6e 61 6d 65 20 67 |wn vecto|r name g|
|00005990| 69 76 65 6e 20 6f 6e 20 | 74 68 65 20 63 6f 6d 6d |iven on |the comm|
|000059a0| 61 6e 64 20 6c 69 6e 65 | 20 61 6c 6c 6f 63 61 74 |and line| allocat|
|000059b0| 65 73 20 61 20 76 65 63 | 74 6f 72 0a 20 6f 66 20 |es a vec|tor. of |
|000059c0| 7b 5c 74 74 20 73 61 6d | 70 6c 65 7d 20 73 69 7a |{\tt sam|ple} siz|
|000059d0| 65 2e 0a 0a 20 54 6f 20 | 62 65 20 61 20 63 61 6c |e... To |be a cal|
|000059e0| 63 75 6c 61 74 6f 72 20 | 61 73 20 73 75 63 68 2c |culator |as such,|
|000059f0| 20 74 68 65 20 43 2d 63 | 61 6c 63 75 6c 61 74 6f | the C-c|alculato|
|00005a00| 72 20 70 72 69 6e 74 73 | 20 74 68 65 20 76 61 6c |r prints| the val|
|00005a10| 75 65 20 6f 66 20 74 68 | 65 0a 20 65 78 70 72 65 |ue of th|e. expre|
|00005a20| 73 73 69 6f 6e 20 67 69 | 76 65 6e 20 6f 6e 20 74 |ssion gi|ven on t|
|00005a30| 68 65 20 63 6f 6d 6d 61 | 6e 64 20 6c 69 6e 65 2e |he comma|nd line.|
|00005a40| 20 54 68 75 73 2c 20 74 | 68 65 20 73 74 61 74 65 | Thus, t|he state|
|00005a50| 6d 65 6e 74 0a 5c 6e 6f | 70 61 67 65 62 72 65 61 |ment.\no|pagebrea|
|00005a60| 6b 5c 62 65 67 69 6e 7b | 76 65 72 62 61 74 69 6d |k\begin{|verbatim|
|00005a70| 7d 0a 20 20 20 20 20 63 | 6d 6f 64 65 0a 20 20 20 |}. c|mode. |
|00005a80| 20 20 20 20 20 20 78 20 | 2b 20 32 0a 5c 65 6e 64 | x |+ 2.\end|
|00005a90| 7b 76 65 72 62 61 74 69 | 6d 7d 0a 20 77 69 6c 6c |{verbati|m}. will|
|00005aa0| 20 70 72 69 6e 74 20 74 | 68 65 20 76 61 6c 75 65 | print t|he value|
|00005ab0| 20 6f 66 20 24 78 20 2b | 20 32 2e 30 24 2e 20 54 | of $x +| 2.0$. T|
|00005ac0| 68 65 20 63 6f 6e 74 65 | 6e 74 73 20 6f 66 20 6d |he conte|nts of m|
|00005ad0| 61 6e 79 20 76 61 72 69 | 61 62 6c 65 73 20 63 61 |any vari|ables ca|
|00005ae0| 6e 0a 20 62 65 20 64 69 | 73 70 6c 61 79 65 64 20 |n. be di|splayed |
|00005af0| 61 74 20 74 68 65 20 73 | 61 6d 65 20 74 69 6d 65 |at the s|ame time|
|00005b00| 20 62 79 20 67 69 76 69 | 6e 67 20 61 20 63 6f 6d | by givi|ng a com|
|00005b10| 61 20 73 65 70 61 72 61 | 74 65 64 20 6c 69 73 74 |a separa|ted list|
|00005b20| 20 73 75 63 68 20 61 73 | 0a 20 69 6e 0a 5c 6e 6f | such as|. in.\no|
|00005b30| 70 61 67 65 62 72 65 61 | 6b 5c 62 65 67 69 6e 7b |pagebrea|k\begin{|
|00005b40| 76 65 72 62 61 74 69 6d | 7d 0a 20 20 20 20 20 63 |verbatim|}. c|
|00005b50| 6d 6f 64 65 0a 20 20 20 | 20 20 20 20 20 20 78 2c |mode. | x,|
|00005b60| 22 74 65 6d 70 65 72 61 | 74 75 72 65 22 2c 20 74 |"tempera|ture", t|
|00005b70| 0a 5c 65 6e 64 7b 76 65 | 72 62 61 74 69 6d 7d 0a |.\end{ve|rbatim}.|
|00005b80| 20 77 68 65 72 65 20 74 | 68 65 20 73 74 72 69 6e | where t|he strin|
|00005b90| 67 20 7b 5c 69 74 20 74 | 65 6d 70 65 72 61 74 75 |g {\it t|emperatu|
|00005ba0| 72 65 7d 20 77 69 6c 6c | 20 62 65 20 70 72 69 6e |re} will| be prin|
|00005bb0| 74 65 64 20 62 65 74 77 | 65 65 6e 20 74 68 65 20 |ted betw|een the |
|00005bc0| 76 61 6c 75 65 73 0a 20 | 6f 66 20 76 61 72 69 61 |values. |of varia|
|00005bd0| 62 6c 65 73 20 24 78 24 | 20 61 6e 64 20 24 74 24 |bles $x$| and $t$|
|00005be0| 2e 20 4e 6f 74 65 20 74 | 68 61 74 20 74 68 65 20 |. Note t|hat the |
|00005bf0| 43 2d 63 61 6c 63 75 6c | 61 74 6f 72 20 6d 6f 64 |C-calcul|ator mod|
|00005c00| 65 20 72 65 63 6f 67 6e | 69 7a 65 73 0a 20 73 74 |e recogn|izes. st|
|00005c10| 72 69 6e 67 73 20 62 79 | 20 64 6f 75 62 6c 65 20 |rings by| double |
|00005c20| 71 75 6f 74 65 73 2e 20 | 53 70 65 63 69 61 6c 20 |quotes. |Special |
|00005c30| 63 68 61 72 61 63 74 65 | 72 73 20 73 75 63 68 20 |characte|rs such |
|00005c40| 61 73 20 27 5c 76 65 72 | 62 2b 5c 6e 2b 27 20 61 |as '\ver|b+\n+' a|
|00005c50| 72 65 0a 20 61 6c 73 6f | 20 6c 65 67 61 6c 20 69 |re. also| legal i|
|00005c60| 6e 20 61 20 73 74 72 69 | 6e 67 2e 0a 0a 20 57 65 |n a stri|ng... We|
|00005c70| 20 63 6f 6e 63 6c 75 64 | 65 20 62 79 20 67 69 76 | conclud|e by giv|
|00005c80| 69 6e 67 20 73 6f 6d 65 | 20 65 78 61 6d 70 6c 65 |ing some| example|
|00005c90| 73 20 69 6e 76 6f 6c 76 | 69 6e 67 20 73 74 72 69 |s involv|ing stri|
|00005ca0| 6e 67 20 76 61 72 69 61 | 62 6c 65 73 3a 0a 5c 6e |ng varia|bles:.\n|
|00005cb0| 6f 70 61 67 65 62 72 65 | 61 6b 5c 62 65 67 69 6e |opagebre|ak\begin|
|00005cc0| 7b 76 65 72 62 61 74 69 | 6d 7d 0a 20 20 20 20 20 |{verbati|m}. |
|00005cd0| 66 6d 6f 64 65 0a 20 20 | 20 20 20 6c 65 74 20 53 |fmode. | let S|
|00005ce0| 74 72 69 6e 67 20 3d 20 | 22 6e 65 77 2e 66 69 6c |tring = |"new.fil|
|00005cf0| 65 22 0a 20 20 20 20 20 | 6c 65 74 20 78 20 3d 20 |e". |let x = |
|00005d00| 28 53 74 72 69 6e 67 20 | 3d 3d 20 22 6e 65 77 2e |(String |== "new.|
|00005d10| 66 69 6c 65 22 29 0a 20 | 20 20 20 20 6c 65 74 20 |file"). | let |
|00005d20| 79 20 3d 20 28 22 66 69 | 6c 65 31 22 20 3d 3d 20 |y = ("fi|le1" == |
|00005d30| 22 66 69 6c 65 32 22 29 | 0a 20 20 20 20 20 6c 65 |"file2")|. le|
|00005d40| 74 20 42 69 6e 67 20 3d | 20 22 5c 61 5c 61 5c 61 |t Bing =| "\a\a\a|
|00005d50| 22 0a 20 20 20 20 20 6c | 65 74 20 48 65 72 65 20 |". l|et Here |
|00005d60| 3d 20 43 77 64 20 20 20 | 20 20 20 20 20 23 20 53 |= Cwd | # S|
|00005d70| 74 6f 72 65 20 74 68 65 | 20 76 61 6c 75 65 20 6f |tore the| value o|
|00005d80| 66 20 74 68 65 20 63 75 | 72 72 65 6e 74 20 77 6f |f the cu|rrent wo|
|00005d90| 72 6b 69 6e 67 20 64 69 | 72 65 63 74 6f 72 79 0a |rking di|rectory.|
|00005da0| 20 20 20 20 20 6c 65 74 | 20 49 6e 70 75 74 20 3d | let| Input =|
|00005db0| 20 52 65 61 64 28 29 20 | 20 20 20 20 20 20 20 20 | Read() | |
|00005dc0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 23 20 | | # |
|00005dd0| 52 65 61 64 20 66 72 6f | 6d 20 73 74 64 69 6e 0a |Read fro|m stdin.|
|00005de0| 20 20 20 20 20 6c 65 74 | 20 54 65 73 74 20 3d 20 | let| Test = |
|00005df0| 46 69 6c 65 4e 61 6d 65 | 28 52 65 61 64 46 69 6c |FileName|(ReadFil|
|00005e00| 65 29 20 2d 20 22 2e 64 | 61 74 61 22 0a 20 20 20 |e) - ".d|ata". |
|00005e10| 20 20 6c 65 74 20 44 69 | 72 20 3d 20 44 69 72 4e | let Di|r = DirN|
|00005e20| 61 6d 65 28 49 6e 70 75 | 74 46 69 6c 65 29 0a 20 |ame(Inpu|tFile). |
|00005e30| 20 20 20 20 6c 65 74 20 | 79 20 3d 20 73 63 61 6e | let |y = scan|
|00005e40| 28 52 65 61 64 28 29 2c | 20 22 25 6c 66 22 29 0a |(Read(),| "%lf").|
|00005e50| 20 20 20 20 20 6c 65 74 | 20 46 69 6c 65 20 3d 20 | let| File = |
|00005e60| 22 53 54 52 49 4e 47 5f | 32 33 2e 34 22 0a 20 20 |"STRING_|23.4". |
|00005e70| 20 20 20 6c 65 74 20 6e | 75 6d 62 65 72 20 3d 20 | let n|umber = |
|00005e80| 73 63 61 6e 28 22 25 2a | 5b 5f 41 2d 5a 5d 25 6c |scan("%*|[_A-Z]%l|
|00005e90| 66 22 2c 20 46 69 6c 65 | 29 0a 20 20 20 20 20 6c |f", File|). l|
|00005ea0| 65 74 20 4d 65 73 73 61 | 67 65 20 3d 20 22 41 20 |et Messa|ge = "A |
|00005eb0| 74 61 62 20 5c 74 20 61 | 6e 64 20 61 20 6e 65 77 |tab \t a|nd a new|
|00005ec0| 6c 69 6e 65 5c 6e 22 0a | 5c 65 6e 64 7b 76 65 72 |line\n".|\end{ver|
|00005ed0| 62 61 74 69 6d 7d 0a 20 | 77 68 65 72 65 20 74 68 |batim}. |where th|
|00005ee0| 65 20 74 72 75 74 68 20 | 73 74 61 74 65 6d 65 6e |e truth |statemen|
|00005ef0| 74 20 63 6f 75 6c 64 20 | 62 65 20 6c 65 67 61 6c |t could |be legal|
|00005f00| 6c 79 20 75 73 65 64 20 | 61 73 20 61 20 63 6f 6e |ly used |as a con|
|00005f10| 64 69 74 69 6f 6e 20 66 | 6f 72 20 61 6e 0a 20 7b |dition f|or an. {|
|00005f20| 5c 74 74 20 69 66 7d 2c | 20 61 20 7b 5c 74 74 20 |\tt if},| a {\tt |
|00005f30| 77 68 69 6c 65 7d 2c 20 | 6f 72 20 61 20 7b 5c 74 |while}, |or a {\t|
|00005f40| 74 20 66 6f 72 7d 2e 0a | 0a 5c 53 65 65 61 6c 73 |t for}..|.\Seeals|
|00005f50| 6f 0a 5c 62 71 20 6c 65 | 74 2c 20 43 2c 20 64 61 |o.\bq le|t, C, da|
|00005f60| 74 61 2c 20 66 75 6e 63 | 2c 20 70 72 6f 63 2c 20 |ta, func|, proc, |
|00005f70| 70 72 69 6e 74 2c 20 66 | 6d 6f 64 65 2c 20 6d 61 |print, f|mode, ma|
|00005f80| 74 68 2c 20 77 68 69 6c | 65 2c 20 66 6f 72 2c 20 |th, whil|e, for, |
|00005f90| 72 65 74 75 72 6e 2c 5c | 5c 0a 61 75 74 6f 2c 20 |return,\|\.auto, |
|00005fa0| 69 66 2c 20 62 72 65 61 | 6b 2c 20 73 61 6d 70 6c |if, brea|k, sampl|
|00005fb0| 65 73 2c 20 71 75 6f 74 | 65 73 2c 20 73 74 72 69 |es, quot|es, stri|
|00005fc0| 6e 67 73 5c 65 71 0a 0a | 5c 73 65 63 74 69 6f 6e |ngs\eq..|\section|
|00005fd0| 7b 63 6f 6d 6d 65 6e 74 | 73 7d 0a 0a 20 42 79 20 |{comment|s}.. By |
|00005fe0| 64 65 66 61 75 6c 74 2c | 20 61 6e 79 74 68 69 6e |default,| anythin|
|00005ff0| 67 20 66 6f 6c 6c 6f 77 | 69 6e 67 20 61 20 60 7b |g follow|ing a `{|
|00006000| 5c 74 74 20 5c 23 7d 27 | 20 77 69 6c 6c 20 62 65 |\tt \#}'| will be|
|00006010| 20 74 72 65 61 74 65 64 | 20 61 73 20 61 0a 20 63 | treated| as a. c|
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