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Pattern
\s*([-+*/])\s*
Input
z
+
x
z + x
Options
Ignore Case
Ignore Whitespace
Explicit Capture
Culture Invariant
Singleline
Multiline
Right To Left
ECMA Script
Start from position:
Max matches to find:
Replacement
Replace matches with...
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context
tab to see replacements.
Regex Info
Table
Context
Split List
1
match found in about
2
milliseconds.
Show Permalink
Permalink
Index
Position
Matched String
$1
0
1
+
+
z
+
x
z
+
x
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