Regular Expressions 101

Library entries

Equation matching (without equal)

Vote

4

Regular Expression
python

"
(?:^\s*([+-])?|\s*(?<![+-])([+-]))\s*(?:(\d+(?:\.\d*)?)\s*\*)?\s*(?<![+-])([+-])?(\d+(?:\.\d*)?)?([xX])?(?:\^(\d+))?\s*
"
g

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Submitted by Kerosene2000 - 6 years ago