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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
sd_kettei
01
10.00
veveraradek
01
10.00
meetjoeblack0
01
10.00
nudujabandara
01
10.00
tsungwei_peter
01
10.00
unanimousaditya
01
10.00
tomas_taf
01
10.00
isaacsychoi
01
10.00
CarlosKvasir
01
10.00
aboodelean03
01
10.00
isaacs3001
01
10.00
wesleymadike017
01
10.00
puja_o_kumari
01
10.00
ryaml1221
01
10.00
bh45k4r
01
10.00
gopikrishna6467
01
10.00
kallivettudevi
01
10.00
ds042
01
10.00
alias_aaa315
01
10.00
yanuarekasusila
01
10.00
1
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2430
2431
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2556
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