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Regular Expression Details

Title Test Find Number (with negative and comma separation)
Expression
^(-?)((\d{1,3})(,\d{3})*|\d+)((\.\d+)?)$
Description
Matches negative and positive numbers with or without commas and with or without decimals
Matches
-9.999 | 99,999,999.99 | 9999.99 | 999
Non-Matches
-.9 | .9 | 9,99.99
Author Rating: Not yet rated. Steve Buchok
Source
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