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Pattern
(.)(.)(.)(.)(.)(.)(.)(.)(.)(.)\k<1>0
Input
123456789000
123456789010
123456789000 123456789010
Options
Ignore Case
Ignore Whitespace
Explicit Capture
Culture Invariant
Singleline
Multiline
Right To Left
ECMA Script
Start from position:
Max matches to find:
Replacement
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Regex Info
Table
Context
Split List
1
match found in about
2
milliseconds.
Show Permalink
Permalink
Index
Position
Matched String
$1
$2
$3
$4
$5
$6
$7
$8
$9
$10
0
14
123456789010
1
2
3
4
5
6
7
8
9
0
123456789000
123456789010
123456789000
1
2
3
4
5
6
7
8
9
0
empty string
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