Determine if a string is numeric: Difference between revisions
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+ Python and Java |
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// s is not numeric |
// s is not numeric |
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} |
} |
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==[[ColdFusion]]== |
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Adobe's ColdFusion |
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<cfset TestValue=34> |
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TestValue: <cfoutput>#TestValue#</cfoutput><br> |
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<cfif isNumeric(TestValue)> |
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is Numeric. |
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<cfelse> |
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is NOT Numeric. |
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</cfif> |
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<cfset TestValue="NAS"> |
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TestValue: <cfoutput>#TestValue#</cfoutput><br> |
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<cfif isNumeric(TestValue)> |
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is Numeric. |
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<cfelse> |
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is NOT Numeric. |
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</cfif> |
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