10 H=13:I=16:X=1:Y=1:T=0:S=0:C=100 20 IF T=0 X=RND(3):Y=RND(3) 30 T=T+1 40 CLS 50 LOCATE 0,0:PRINT"SCORE:";S 60 LOCATE 10,0:PRINT"TIME:";C 70 LOCATE H,I-0:PRINT"1 2 3" 80 LOCATE H,I-3:PRINT"4 5 6" 90 LOCATE H,I-6:PRINT"7 8 9" 100 LOCATE H+X*2,I-Y*3-1:PRINT"@" 110 IF C=0 END 120 K=INKEY() 130 IF K-49=Y*3+X S=S+1:T=0 140 IF T%10=0 T=0 150 WAIT 5 160 C=C-1 170 GOTO 20