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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
luisecarrenoh
01
10.00
vivster7
01
10.00
Brownmeister
01
10.00
nrobidoux
01
10.00
jsasj
01
10.00
Varun_Narayan
01
10.00
DefaultUsername
01
10.00
joelcheng
01
10.00
csic1
01
10.00
zorgoz
01
10.00
yk2541
01
10.00
SinisterBlade
01
10.00
DarthYeti
01
10.00
GaneshPg
01
10.00
somilagarwal
01
10.00
mikmik36
01
10.00
atrivedi
01
10.00
southball
01
10.00
ahsanul_haque
01
10.00
krasser_pawel
01
10.00
1
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65
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2491
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