| 1
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| 2
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| 3
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| 4 INPUT "DO YOU WANT INSTRUCTIONS (YES OR NO)? ";A$:PRINT
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| 5 IF A$="NO" OR A$="no" THEN 20
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| 6 PRINT "THE GAME IS PLAYED AS FOLLOWS:":PRINT
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| 7 PRINT "AT THE BEGINNING OF THE GAME, A RANDOM NUMBER OF CHIPS ARE"
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| 8 PRINT "PLACED ON THE BOARD. THE NUMBER OF CHIPS ALWAYS STARTS"
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| 9 PRINT "AS AN ODD NUMBER. ON EACH TURN, A PLAYER MUST TAKE ONE,"
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| 10 PRINT "TWO, THREE, OR FOUR CHIPS. THE WINNER IS THE PLAYER WHO"
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| 11 PRINT "FINISHES WITH A TOTAL NUMBER OF CHIPS THAT IS EVEN."
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| 12 PRINT "THE COMPUTER STARTS OUT KNOWING ONLY THE RULES OF THE"
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| 13 PRINT "GAME. IT GRADUALLY LEARNS TO PLAY WELL. IT SHOULD BE"
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| 14 PRINT "DIFFICULT TO BEAT THE COMPUTER AFTER TWENTY GAMES IN A ROW."
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| 15 PRINT "TRY IT!!!!": PRINT
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| 16 PRINT "TO QUIT AT ANY TIME, TYPE A '0' AS YOUR MOVE.": PRINT
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| 20 DIM R(1+1,5+1)
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| 25 L=0: B=0
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| 30 FOR I=0 TO 5
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| 40 R(1+1,I+1)=4
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| 50 R(0+1,I+1)=4
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| 60 NEXT I
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| 70 A=0: B=0
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| 90 P=INT((13*RND(1)+9)/2)*2+1
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| 100 IF P=1 THEN 530
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| 110 PRINT "THERE ARE ";P;" CHIPS ON THE BOARD."
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| 120 E1=E
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| 130 L1=L
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| 140 E=(A/2-INT(A/2))*2
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| 150 L=INT((P/6-INT(P/6))*6+.5)
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| 160 IF R(E+1,L+1)>=P THEN 320
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| 170 M=R(E+1,L+1)
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| 180 IF M<=0 THEN 370
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| 190 P=P-M
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| 200 IF M=1 THEN 510
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| 210 PRINT "COMPUTER TAKES ";M;" CHIPS LEAVING ";P;" ... YOUR MOVE";
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| 220 B=B+M
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| 230 INPUT M
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| 240 M=INT(M)
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| 250 IF M<1 THEN 450
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| 260 IF M>4 THEN 460
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| 270 IF M>P THEN 460
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| 280 IF M=P THEN 360
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| 290 P=P-M
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| 300 A=A+M
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| 310 GOTO 100
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| 320 IF P=1 THEN 550
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| 330 PRINT "COMPUTER TAKES ";P;" CHIPS."
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| 340 R(E+1,L+1)=P
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| 350 B=B+P
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| 360 IF B/2=INT(B/2) THEN 420
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| 370 PRINT "GAME OVER ... YOU WIN!!!": PRINT
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| 390 IF R(E+1,L+1)=1 THEN 480
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| 400 R(E+1,L+1)=R(E+1,L+1)-1
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| 410 GOTO 70
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| 420 PRINT "GAME OVER ... I WIN!!!": PRINT
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| 430 GOTO 70
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| 450 IF M=0 THEN 570
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| 460 PRINT M;" IS AN ILLEGAL MOVE ... YOUR MOVE";
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| 470 GOTO 230
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| 480 IF R(E1+1,L1+1)=1 THEN 70
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| 490 R(E1+1,L1+1)=R(E1+1,L1+1)-1
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| 500 GOTO 70
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| 510 PRINT "COMPUTER TAKES 1 CHIP LEAVING ";P;" ... YOUR MOVE";
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| 520 GOTO 220
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| 530 PRINT "THERE IS 1 CHIP ON THE BOARD."
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| 540 GOTO 120
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| 550 PRINT "COMPUTER TAKES 1 CHIP."
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| 560 GOTO 340
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| 570 END
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