Regular Expressions 101

Group 1(0*10*)

0*the literal 0 (48₁₀ / 60₈ / 30₁₆) , repeated any number of times

1the literal 1 (49₁₀ / 61₈ / 31₁₆)

0*the literal 0 (48₁₀ / 60₈ / 30₁₆) , repeated any number of times

Group 2((11)*|0*)

1st Alternative(11)*

Group 3(11)*

*repeats the group contents below any number of times:

11the literal text 11

2nd Alternative0*

0*the literal 0 (48₁₀ / 60₈ / 30₁₆) , repeated any number of times

Group 4((0*10*10*)*|111)

1st Alternative(0*10*10*)*

Group 5(0*10*10*)*

*repeats the group contents below any number of times:

0*the literal 0 (48₁₀ / 60₈ / 30₁₆) , repeated any number of times

1the literal 1 (49₁₀ / 61₈ / 31₁₆)

0*the literal 0 (48₁₀ / 60₈ / 30₁₆) , repeated any number of times

1the literal 1 (49₁₀ / 61₈ / 31₁₆)

0*the literal 0 (48₁₀ / 60₈ / 30₁₆) , repeated any number of times

2nd Alternative111

111the literal text 111

0*the literal 0 (48₁₀ / 60₈ / 30₁₆) , repeated any number of times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(0*10*)((11)*|0*)((0*10*10*)*|111)0*

New

01
01
001
00000100000011
1000
111
0001110110000
0010010001
0000000100000000
000000011111110000000
000000000100000000
0000000111
0
00
0010010011111111100
01110000
000001110000
01110111000111
011101010101
0111010101011111