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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
ruksanashaik370
58259
00.00
dollyangels209
58259
00.00
okeefecalvin
58259
00.00
ramuday0786
58259
00.00
vardhmanrp
58259
00.00
js336504
58259
00.00
tejaswinisanka
58259
00.00
qwe123ez
58259
00.00
sandip_sandhu
58259
00.00
nitu_gupta32
58259
00.00
megavath_vishnu
58259
00.00
b202001424
58259
00.00
rvm521443
58259
00.00
pool2345
58259
00.00
walstontalon
58259
00.00
ee1923kaviya
58259
00.00
thomasowynne
58259
00.00
chenbaohe
58259
00.00
hanzlashahid96
58259
00.00
mostmrw9
58259
00.00
1
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3130
3131
3132
3133
3134
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