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Prepare
Regex
Character Class
Matching Specific Characters
Leaderboard
Matching Specific Characters
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
fanatique
01
10.00
ByteSheep
01
10.00
christosg8
01
10.00
hetzi
01
10.00
dragoonanime
01
10.00
sadysnaat
01
10.00
juhi2812
01
10.00
kzimouli
01
10.00
GaryZibrat
01
10.00
jiangwei
01
10.00
kivanc
01
10.00
jasson_cordones
01
10.00
tamasfabi
01
10.00
jdp
01
10.00
sugaraddict
01
10.00
[deleted]
01
10.00
pri97
01
10.00
nyos22
01
10.00
gon1332
01
10.00
ethanjurman
01
10.00
1
...
7
8
9
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2489
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