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Prepare
Python
Regex and Parsing
Validating Roman Numerals
Leaderboard
Validating Roman Numerals
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
jingxitan
01
20.00
bgadamsmt
01
20.00
matias_traverso
01
20.00
mikkah_kennedy
01
20.00
qingchen
01
20.00
mateusz_belczow1
01
20.00
youhom
01
20.00
GUEEN
01
20.00
vincentg
01
20.00
Chornij
01
20.00
hanisha2710
01
20.00
indianajensen
01
20.00
thetateht
01
20.00
satyajeetnandode
01
20.00
Luszak
01
20.00
ma_kharchenko
01
20.00
filipjeremic
01
20.00
jneiberger
01
20.00
rsmease
01
20.00
fabien_boutantin
01
20.00
1
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108
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110
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