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Regex
Grouping and Capturing
Alternative Matching
Leaderboard
Alternative Matching
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
m_wolzak
01
20.00
krushnabairagi08
01
20.00
ericsun1
01
20.00
josue_cieza
01
20.00
wyrlvillazorda
01
20.00
ps5432
01
20.00
ks1373
01
20.00
uthpala_mudenur
01
20.00
padma_k1
01
20.00
gokarna_adhikar1
01
20.00
adam_marciniszyn
01
20.00
jordimense
01
20.00
kingsapp14
01
20.00
roshankumar350
01
20.00
LcsGrz
01
20.00
trongnghiapro96
01
20.00
nguyenvanhau2001
01
20.00
kudrasovyurij524
01
20.00
cuknererku
01
20.00
uc3640
01
20.00
1
...
1521
1522
1523
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1836
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