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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
sulbhabansal
01
10.00
lfepp
01
10.00
[deleted]
01
10.00
podbeltsev
01
10.00
lorro14
01
10.00
adam_kozuch
01
10.00
TieSoul
01
10.00
engsimoes
01
10.00
mkothalu
01
10.00
wwhuie
01
10.00
cqitho
01
10.00
mjoanis
01
10.00
tiago4680
01
10.00
b6cse2k14
01
10.00
Kham5
01
10.00
Ssharin
01
10.00
dwaas
01
10.00
lung_tung2010
01
10.00
babab1acksheep
01
10.00
madhu540
01
10.00
1
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70
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2491
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