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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
samuki
60598
00.00
ncmaynard03
60598
00.00
ueda_n_2229
60598
00.00
aliihsanozay
60598
00.00
h172475041
60598
00.00
2me4123
60598
00.00
tommy_soliman
60598
00.00
shivansh_gambhi1
60598
00.00
vknov21
60598
00.00
christopher59
60598
00.00
lituplayer
60598
00.00
halomaniac5701
60598
00.00
ggj1309
60598
00.00
souravmandol1228
60598
00.00
kamilou31_kel
60598
00.00
dongdufll
60598
00.00
mechanical_sume1
60598
00.00
gaurav_work_1197
60598
00.00
chandana_spyrus
60598
00.00
fjrchiang
60598
00.00
1
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