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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
yingweil
01
20.00
betabrain
01
20.00
natanhaim
01
20.00
ekorkut
01
20.00
BNDDNB
01
20.00
aj171988
01
20.00
airais
01
20.00
mrapacz
01
20.00
dlangley
01
20.00
johansten
01
20.00
autostrings
01
20.00
purushoth
01
20.00
CrazyMerlyn
01
20.00
soumikbh
01
20.00
mmmartha
01
20.00
eholmgren
01
20.00
aaron_ao5
01
20.00
Strojnowski
01
20.00
barryklfung
01
20.00
tarachand123
01
20.00
1
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31
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