11 lines
134 B
Batchfile
11 lines
134 B
Batchfile
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set /a a=%arg%+0 >nul
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if %a% == 0 (
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if not "%arg%"=="0" (
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echo Non Numeric.
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) else (
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echo Numeric.
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)
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) else (
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echo Numeric.
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)
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