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Almathera Ten Pack 3: CDPD 3
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Almathera Ten on Ten - Disc 3: CDPD3.iso
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scope
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076-100
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scopedisk81
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asmtool1
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test2.asm
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Assembly Source File
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1995-03-19
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2KB
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69 lines
; TEST2.ASM by Warren A. Ring
;
; This program shows how the LEFT$, MID$, and RIGHT$ routines
; work. You enter a character string, followed by two numbers, m and n.
; On the first line, it displays the left-most m characters. On the second
; line, it displays n characters from character m in the string. On the
; third line, it displays the right-most m characters.
section code
include "macros.asm"
Start ;Perform startup housekeeping
X1
Scanw #Word1 ;Set A$, m, and n,
Scanw #Word2 ; to the first three words
AtoI #Word2,I ; found on the command
Scanw #Word3 ; line, respectively
AtoI #Word3,J
Display <'Left$("'> ;Display "Left$(A$,m)="
WritCon #Word1
Display <'",'>
WritCon #Word2
Display <')="'>
Left #Word1,I,#Word4;Calculate B$, and
WritCon #Word4 ; display it
Display <'"'>
Crlf
Display <'Mid$("'> ;Display "Mid$(A$,m,n)="
WritCon #Word1
Display <'",'>
WritCon #Word2
Display <','>
WritCon #Word3
Display <')="'>
Mid #Word1,I,J,#Word4;Calculate B$,
WritCon #Word4 ; and display it
Display <'"'>
Crlf
Display <'Right$("'>;Display "Right$(A$,m)="
WritCon #Word1
Display <'",'>
WritCon #Word2
Display <')="'>
Right #Word1,I,#Word4;Calculate B$,
WritCon #Word4 ; and display it
Display <'"'>
Crlf
Exit ;Perform ending house keeping, and exit
include "warlib.asm"
section data
StrBuf Buffer,80
StrBuf Word1,16
StrBuf Word2,16
StrBuf Word3,16
StrBuf Word4,16
I DS.L 1
J DS.L 1
end