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Determine if a string is numeric: Difference between revisions
Determine if a string is numeric (view source)
Revision as of 23:07, 28 September 2015
, 8 years agoCategory:Simple
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{{task|Text processing}} [[Category:Simple]]
Create a boolean function which takes in a string and tells whether it is a numeric string (floating point and negative numbers included) in the syntax the language uses for numeric literals or numbers converted from strings.
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