mirror of
https://github.com/rfivet/BCG101.git
synced 2024-12-24 02:57:38 -05:00
226 lines
4.5 KiB
QBasic
226 lines
4.5 KiB
QBasic
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100 RANDOMIZE
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120 PRINT"YOU HAVE THE OPPORTUNITY OF TRYING TO BEAT THE COMPUTER"
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130 PRINT"AT TIC-TAC-TOE. ENTER YOUR MOVES AS FOLLOWS:"
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140 PRINT
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150 DIM C(11)
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160 DIM D(11)
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170 FOR K=1 TO 11
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180 READ C(K), D(K)
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190 NEXT K
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200 PRINT "...ROW NUMBER...COMMA...COLUMN NUMBER..."
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210 PRINT
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220 PRINT"ROWS ARE HORIZONTAL(ACROSS)...COLUMNS ARE VERTICAL(UP + DOWN)"
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230 DIM B(9)
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240 DIM A(3,3)
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250 PRINT
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260 PRINT "NEW GAME STARTED NOW..........................."
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270 FOR J=1 TO 3
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280 FOR I=1 TO 3
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290 LET A(I,J)=0
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300 NEXT I
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301 LET I=I-1
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310 NEXT J
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311 LET J=J-1
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320 LET Z= 0
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330 PRINT "YOUR MOVE";
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340 INPUT R,C
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350 PRINT
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360 IF R>3 THEN 620
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370 IF C>3 THEN 620
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380 IF A(R,C) <> 0 THEN 620
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390 LET A(R,C)=-1
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400 GOSUB 1660
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410 IF Z =1 THEN 2037
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420 REM MACHINE MOVE...
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430 GOSUB 1100
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440 REM TEST FOR GAME WIN...
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450 GOSUB 1660
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460 IF Z=0 THEN 650
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470 REM PRINT GAME BOARD..
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480 GO TO 490
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490 PRINT
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500 FOR K=1 TO 3
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510 LET B=A(K,1)
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520 LET D=A(K,2)
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530 LET F=A(K,3)
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540 GOSUB 840
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550 IF K>2 THEN 570
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560 PRINT "***************"
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570 NEXT K
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571 LET K=K-1
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580 PRINT
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590 IF Z <>0 THEN 2037
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600 GO TO 330
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610 STOP
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620 PRINT "---- ILLEGAL MOVE -- TRY AGAIN ----"
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630 PRINT
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640 GO TO 330
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650LET T2=0
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660 FOR J=1 TO 3
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670 FOR I=1 TO 3
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680 IF A(I,J)<>0 THEN 700
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690 LET T2=T2+1
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700 NEXT I
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701 LET I=I-1
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710 NEXT J
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711 LET J=J-1
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720 IF T2>0 THEN 750
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730 GOSUB 1340
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740 GO TO 480
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750 IF T2>1 THEN 480
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760 FOR J=1 TO 8
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770 IF B(J)=-2 THEN 800
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780 NEXT J
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781 LET J=J-1
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790 GO TO 730
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800 GOSUB 2000
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810 GO TO 480
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820 REM PRINT TIC-TAC-TOE BOARD ROW.....
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830 REM
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840 IF B<>0 THEN 910
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850 PRINT " * ";
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860 IF D<>0 THEN 940
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870 PRINT " * ";
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880 IF F<>0 THEN 970
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890 PRINT " "
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900 GO TO 1070
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910 IF B>0 THEN 1000
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920 PRINT "YOU * ";
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930 GO TO 860
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940 IF D>0 THEN 1020
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950 PRINT "YOU * ";
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960 GO TO 880
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970 IF F>0 THEN 1040
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980 PRINT "YOU"
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990 GO TO 900
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1000 PRINT"PDP * ";
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1010 GO TO 860
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1020 PRINT "PDP * ";
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1030 GO TO 880
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1040 PRINT "PDP"
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1050 GO TO900
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1060 REM PRINT LEGENDS..
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1070 PRINT " * * "
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1080 RETURN
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1090 REM PROGRAM TO MAKE MOVE FOR THE MACHINE....
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1100 LET M=INT(3.33*RND(M))
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1110 LET N=INT(3.33333*RND(N))
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1120 IF M=0 THEN 1100
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1130 IF M>3 THEN 1100
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1140 IF N=0 THEN 1110
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1150 IF N>3 THEN 1110
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1160 LET C(2)=M
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1170 LET D(2)=N
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1180 LET C(3)=N
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1190 LET D(3)=M
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1200 FOR I=1 TO 8
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1210 IF B(I)>1 THEN 1370
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1220 NEXT I
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1221 LET I=I-1
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1230 FOR I=1 TO 8
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1240 IF B(I)<-1 THEN 1370
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1250 NEXT I
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1251 LET I=I-1
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1260 IF R+C=0 THEN 1550
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1270 FOR K=1 TO 11
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1280 LET I=C(K)
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1290 LET J=D(K)
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1300 IF A(I,J)<>0 THEN 1330
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1310 LET A(I,J)=1
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1320 GO TO 1360
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1330 NEXT K
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1331 LET K=K-1
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1340 PRINT " ... TIE GAME ... "
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1350 LET Z=3
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1360 RETURN
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1370 IF I>3 THEN 1440
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1380 FOR J=1 TO 3
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1390 IF A(I,J)=0 THEN 1420
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1400 NEXT J
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1401 LET J=J-1
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1410 GO TO 1360
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1420 LET A(I,J)=1
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1430 GO TO 1360
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1440 IF I>6 THEN 1510
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1450 FOR J=1 TO 3
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1460 IF A(J,I-3)=0 THEN 1490
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1470 NEXT J
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1471 LET J=J-1
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1480 GO TO 1360
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1490 LET A(J,I-3)=1
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1500 GO TO 1360
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1510 IF I>7 THEN 1550
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1520 FOR J=1 TO 3
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1530 IF A(J,J)=0 THEN 1590
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1540 NEXT J
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1541 LET J=J-1
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1550 IF A(1,3)=0 THEN 1610
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1560 IF A(3,1)=0 THEN 1630
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1570 LET A(2,2)=1
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1580 GO TO 1360
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1590 LET A(J,J)=1
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1600 GO TO 1360
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1610 LET A(1,3)=1
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1620 GO TO 1360
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1630 LET A(3,1)=1
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1640 GO TO 1360
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1650 REM PROGRAM TO TEST FOR GAME WINNER....
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1660 LET T1=0
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1670 FOR J=1 TO 9
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1680 LET B(J)=0
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1690 NEXT J
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1691 LET J=J-1
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1700 FOR J=1 TO 3
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1710 FOR I=1 TO 3
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1720 IF A(J,1)<>A(J,I) THEN 1750
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1730 NEXT I
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1731 LET I=I-1
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1740 LET T1=A(J,I)
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1750 NEXT J
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1751 LET J=J-1
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1760 FOR J=1 TO 3
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1770 FOR I=1 TO 3
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1780 IF A(1,J)<>A(I,J) THEN 1810
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1790 NEXT I
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1791 LET I=I-1
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1800 LET T1=A(I,J)
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1810 NEXT J
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1811 LET J=J-1
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1820 IF A(1,1)=A(3,3) THEN 1930
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1830 IF A(3,1)=A(1,3) THEN 1970
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1840 IF T1<>0 THEN 1990
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1850 FOR J=1 TO 3
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1860 FOR I=1 TO 3
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1870 LET B(J)=B(J)+A(J,I)
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1880 LET B(J+3)=B(J+3)+A(I,J)
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1890 NEXT I
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1891 LET I=I-1
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1900 NEXT J
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1901 LET J=J-1
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1910 LET B(7)=A(1,1)+A(2,2)+A(3,3)
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1920 RETURN
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1930 IF A(2,2)=A(3,3) THEN 1950
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1940 GO TO 1830
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1950 LET T1=A(2,2)
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1960 GO TO 1840
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1970 IF A(2,2)=A(1,3) THEN 1950
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1980 GO TO 1840
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1990 IF T1>0 THEN 2030
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2000 PRINT " ...YOU WIN THIS TIME..."
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2010 LET Z=1
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2020 GO TO 1850
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2030 PRINT " ... THE PDP-8 WINS THIS TIME ..."
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2034 LET Z=2
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2035 GO TO 1850
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2036 REM END OF TEST WINNER PROGRAM.......
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2037 PRINT "DO YOU WANT TO PLAY ANOTHER GAME: YES(1), NO(0)";
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2038 INPUT X1
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2039 IF X1 = 1 THEN 250
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2040 IF X1 = 0 THEN 2043
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2041 PRINT "I SAID ONE OR ZERO: TRY AGAIN";
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2042 GO TO 2038
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2043 PRINT"IT'S BEEN FUN, COME AGAIN SOMETIME"
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2044 CHAIN "DEMON "
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2045 DATA 2,2,0,0,0,0,1,1,3,3,1,3,3,1,1,2,3,2,2,3,2,1
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2046 END
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