mirror of https://github.com/rfivet/BCG101.git
27 lines
1.1 KiB
QBasic
27 lines
1.1 KiB
QBasic
2 PRINT "I, YOUR FRIENDLY EDUSYSTEM COMPUTER, WILL DETERMINE"
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3 PRINT "THE CORRECT CHANGE FOR ITEMS COSTING UP TO $100."
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4 PRINT\PRINT
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10 PRINT "COST OF ITEM";\INPUT A\PRINT "AMOUNT OF PAYMENT";\INPUT P
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20 C=P-A\M=C\IF C<>0 THEN 90 \PRINT "CORRECT AMOUNT,THANK YOU"
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30 GO TO 10
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90 IF C>0 THEN 120 \PRINT "SORRY,YOU HAVE SHORT CHANGED ME $";A-P
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100 GO TO 10
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120 PRINT "YOUR CHANGE,$";C\D=INT(C/10)\IF D=0 THEN 155
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150 PRINT D;"TEN DOLLAR BILL(S)"
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155 C=M-(D*10)\E=INT(C/5)\IF E=0 THEN 185
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180 PRINT E;"FIVE DOLLARS BILL(S)"
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185 C=M-(D*10+E*5)\F=INT(C)\IF F=0 THEN 215
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210 PRINT F;"ONE DOLLAR BILL(S)"
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215 C=M-(D*10+E*5+F)\C=C*100\N=C\G=INT(C/50)\IF G=0 THEN 255
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250 PRINT G;"ONE-HALF DOLLAR(S)"
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255 C=N-(G*50)\H=INT(C/25)\IF H=0 THEN 285
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280 PRINT H;"QUARTER(S)"
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285 C=N-(G*50+H*25)\I=INT(C/10)\IF I=0 THEN 315
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310 PRINT I;"DIME(S)"
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315 C=N-(G*50+H*25+I*10)\J=INT(C/5)\IF J=0 THEN 345
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340 PRINT J;"NICKEL(S)"
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345 C=N-(G*50+H*25+I*10+J*5)\K=INT(C+.5)\IF K=0 THEN 380
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370 PRINT K;"PENNY(S)"
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380 PRINT "THANK YOU,COME AGAIN"\PRINT \PRINT \GO TO 10
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999 END
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