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Regular Expression Details

Title Test Find Unsigned integer and double
Expression
^\d+?(\.\d+)?$
Description
This expression matches the integer or double. A double is separated by the dot.
Matches
0 0.1 1 1.0 1000.1 1.111
Non-Matches
.1 1. -1 ...
Author Rating: Not yet rated. Alexei
Source
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