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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
chandana_spyrus
58259
00.00
fjrchiang
58259
00.00
darpanbalar01
58259
00.00
aakash_kavi10
58259
00.00
prashanthvariku1
58259
00.00
1
...
3130
3131
3132
3133
3134
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