Regular Expressions 101

Community Patterns

0

入门学习

PCRE2 (PHP >=7.3)
Submitted by anonymous - 6 months ago
0

for killerswim

.NET (C#)
a
Submitted by anonymous - 6 months ago

Don't know how to match this.

1

Regular Expression
Python

r"
^(\d*)(-)?(\d*)?$
"
m

Description

Loading markdown...
Submitted by Nick - 8 years ago