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money.ba
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2006-10-19
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21 lines
0 'M0NEY.BA JERRY KOHL
1 'CLUB 100 Library - 415/939-1246 BBS, 937-5039 NEWSLETTER, 932-8856 VOICE
2 ' Requires RATES.DO file with up to
3 ' five exchange rates.
9 CLEAR1000:MAXFILES=1:E$=CHR$(27):R$=E$+"p":N$=E$+"q":ONERRORGOTO23
10 CLS:PRINT@10,R$" MONEY CONVERSION "N$:OPEN"rates"FORINPUTAS1
11 IFEOF(1)THEN14
12 INPUT#1,A$:IFINSTR(1,A$,"$$")THEN13
13 G=G+1:D=INSTR(A$,":"):A(G)=VAL(MID$(A$,D+2)):PRINTG"."MID$(A$,3,D-3):PRINT@G*40+22,USING"####.##";A(G):GOTO11
14 CLOSE1
15 PRINT@280,R$"Fm:$"N$" "R$"To:$"N$;:PRINT@315,R$"Menu"N$;:KEYON:ONKEYGOSUB18,20,,,,,,22
16 AA$=INKEY$:GOTO16
17 LINEINPUT" ";B$:B=VAL(B$):RETURN
18 PRINT@240,SPACE$(39);:PRINT@240,R$" How many US $ to convert?:"N$;:GOSUB17:IFB<.001THEN18
19 PRINT@30,R$" From US $"N$;:FORI=1TOG:PRINT@I*40+29,USING"$$######.##";A(I)*B;:NEXT:GOTO15
20 PRINT@240,SPACE$(39);:PRINT@240,R$" How many FOREIGN $ to convert?:"N$;:GOSUB17:IFB<.001GOTO20
21 PRINT@30," "R$" To US $"N$;:FORI=1TOG:PRINT@I*40+29,USING"$$######.##";B/A(I);:NEXT:GOTO15
22 MENU
23 IFERR=52THENPRINT@82,R$" RATES.DO file is required..."N$:D$=INPUT$(1):MENU
24 IFERRTHENRESUMENEXT