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Regex
Backreferences
Backreferences To Failed Groups
Leaderboard
Backreferences To Failed Groups
Problem
Submissions
Leaderboard
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Editorial
Reveal solutions
Hacker
Rank
Country
Score
firedemon
01
20.00
kaushal24
01
20.00
AbhishekVermaIIT
01
20.00
ankpan92
01
20.00
alencool
01
20.00
gylee
01
20.00
gjgd729
01
20.00
jayram_bajrangi
01
20.00
vepagautam
01
20.00
yadavammit
01
20.00
Finec
01
20.00
sunilabc052
01
20.00
ibex8x3x
01
20.00
Archer4499
01
20.00
pthernandez
01
20.00
chiraml
01
20.00
illumina_ova
01
20.00
ravijain9115
01
20.00
Gabbek
01
20.00
r_e_mcbride23
01
20.00
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