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ASKDEMO.BAT
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Wrap
DOS Batch File
|
1987-04-21
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471b
|
24 lines
REM ASKKEY test
ECHO OFF
:GETKEY
ASKKEY Press Y or N
Rem Error if above 'Y'
IF ERRORLEVEL 90 GOTO ERROR
Rem Ok if = 'Y'
IF ERRORLEVEL 89 GOTO YES
Rem Error if Above 'N', below 'Y'
IF ERRORLEVEL 79 GOTO ERROR
Rem OK if = 'N'
IF ERRORLEVEL 78 GOTO NO
Rem Else fall into error
:ERROR
ECHO Wrong key pressed. Try again
GOTO GETKEY
:YES
ECHO Option "YES" was selected
GOTO EXIT
:NO
ECHO Option "NO" was selected
:EXIT
ECHO ASKKEY test completed.