10 REM TEST CHUM SQUARES
20 DIMH(105,4),S(36)
30 POKE53281,0:POKE53280,0:PRINT"[147][159]"
32 PRINT" [205][193][213][210][201][195][197]'[211] [209]&[196] [195][200][213][205] [195][200][193][204][204][197][206][199][197] [195][200][197][195][203][197][210]"
100 FORI=0TO104:FORJ=1TO4:READH(I,J):NEXT:NEXT
120 FORI=0TO35:READS(I):NEXT:C=0:C1=0
124 KE=0
125 EN=0
128 PRINT" [195]HECKING:"
130 FORI=0TO104
132 PRINT"[145]"I
140 FORJ=1TO4
150 IFS(H(I,J))=1THENC=C+1
155 IFS(H(I,J))=2THENC1=C1+1
160 NEXTJ
162 IFC<3THEN175
163 IFC=4THEN500
165 IFC=3ANDC1=0THEN175
170 GOSUB600
175 C=0:C1=0
180 NEXTI
190 EN=1
192 PRINT"[159] [193]GAIN:"
200 FORI=0TO104
202 PRINT"[145]"I
210 FORJ=1TO4
220 IFS(H(I,J))=0THENC=C+1
225 IFS(H(I,J))=2THENC1=C1+1
230 NEXTJ
232 IFC<3THEN250
233 IFC=4THEN500
235 IFC=3ANDC1=0THEN250
240 GOSUB600
250 C=0:C1=0
260 NEXTI:PRINT
300 IFKE>0THEN124
310 FORI=0TO5
320 FORJ=0TO5
330 PRINTS(I*6+J);
340 NEXT
350 PRINT
360 NEXT
370 END
500 PRINT"[150] [211]QUARE";I,H(I,1);H(I,2);H(I,3);H(I,4)
510 PRINT" [206]O WAY, [202]OSE.":END
598 :
599 REM SUB TO PRINT
600 FORJ=1TO4
610 IFS(H(I,J))<>2THEN630
624 S(H(I,J))=EN:KE=1
630 NEXTJ
632 PRINT"PUTTING"EN"IN"
640 RETURN
1000 END
1588 :REM H(104,4)
1589 :
1590 DATA0,1,6,7,0,2,12,14,0,3,18,21,0,4,24,28,0,5,30,35
1600 DATA1,2,7,8,1,3,13,15,1,4,19,22,1,5,25,29
1610 DATA2,3,8,9,2,4,14,16,2,5,20,23
1620 DATA3,4,9,10,3,5,15,17
1630 DATA4,5,10,11
1640 DATA6,7,12,13,6,8,18,20,6,9,24,27,6,10,30,34
1650 DATA7,8,13,14,7,9,19,21,7,10,25,28,7,11,31,35
1660 DATA8,9,14,15,8,10,20,22,8,11,26,29
1670 DATA9,10,15,16,9,11,21,23
1680 DATA10,11,16,17
1690 DATA12,13,18,19,12,14,24,26,12,15,30,33
1700 DATA13,14,19,20,13,15,25,27,13,16,31,34
1710 DATA14,15,20,21,14,16,26,28,14,17,32,35
1720 DATA15,16,21,22,15,17,27,29
1730 DATA16,17,22,23
1740 DATA18,19,24,25,18,20,30,32
1750 DATA19,20,25,26,19,21,31,33
1760 DATA20,21,26,27,20,22,32,34
1770 DATA21,22,27,28,21,23,33,35
1780 DATA22,23,28,29
1790 DATA24,25,30,31
1800 DATA25,26,31,32
1810 DATA26,27,32,33
1820 DATA27,28,33,34
1830 DATA28,29,34,35
1840 DATA1,6,8,13,2,7,9,14,3,8,10,15,4,9,11,16
1850 DATA7,12,14,19,8,13,15,20,9,14,16,21,10,15,17,22
1860 DATA13,18,20,25,14,19,21,26,15,20,22,27,16,21,23,28
1870 DATA19,24,26,31,20,25,27,32,21,26,28,33,22,27,29,34
1880 DATA2,12,26,16,3,13,27,17
1890 DATA8,18,32,22,9,19,33,23
1900 DATA1,9,12,20,2,10,13,21,3,11,14,22
1910 DATA7,15,18,26,8,16,19,27,9,17,20,28
1920 DATA13,21,24,32,14,22,25,33,15,23,26,34
1930 DATA1,10,18,27,2,11,19,28
1940 DATA7,16,24,33,8,17,25,34
1950 DATA1,11,24,34
1960 DATA2,6,15,19,3,7,16,20,4,8,17,21
1970 DATA2,17,18,33,3,12,23,32
1980 DATA4,6,29,31
1990 DATA8,12,21,25,9,13,22,26,10,14,23,27
2000 DATA14,18,27,31,15,19,28,32,16,20,29,33
2010 DATA3,6,22,25,4,7,23,26
2020 DATA9,12,28,31,10,13,29,32
2027 :
3000 DATA 1,0,2,0,1,0
3010 DATA 0,0,1,1,1,1
3020 DATA 1,0,0,1,0,2
3030 DATA 2,0,1,0,0,1
3040 DATA 1,1,1,1,0,0
3050 DATA 0,1,0,2,0,1
10000 DV=PEEK(186):OPEN15,DV,15,"S0:B.CONTESTS":CLOSE15:SAVE"B.CONTESTS",DV:END