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Prepare
Regex
Grouping and Capturing
Matching Word Boundaries
Leaderboard
Matching Word Boundaries
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
eduardoribeirom1
01
20.00
TrePe
01
20.00
meenah30062001
01
20.00
ErenTD
01
20.00
mausulazad495
01
20.00
insyncwithfoo
01
20.00
DDBBDD
01
20.00
bettybear2
01
20.00
17nme04
01
20.00
frozthenext
01
20.00
sharad_kakade
01
20.00
uchihaeual11
01
20.00
vuong_tran_it_94
01
20.00
adhikarykishan
01
20.00
mahadevi4401
01
20.00
spsaini_701
01
20.00
lauro_masuda
01
20.00
kisqtya
01
20.00
timothyongweiren
01
20.00
alexyifanzhu
01
20.00
1
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1608
1609
1610
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1751
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