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Prepare
Regex
Character Class
Matching Specific Characters
Leaderboard
Matching Specific Characters
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
vacafaca4
48109
00.00
tilandhanushka
48109
00.00
meiyarasu713
48109
00.00
shilpab_jobs
48109
00.00
ngocanhdinh15041
48109
00.00
iskuskov
48109
00.00
juhasz_janos_fl1
48109
00.00
abhisheknitkkr
48109
00.00
brmullin
48109
00.00
jordyni
48109
00.00
tanyakontisetty
48109
00.00
jai_victory
48109
00.00
gavin_nelson
48109
00.00
ignapzs
48109
00.00
tgbroadh2o
48109
00.00
sauravchoudhary3
48109
00.00
007avaj
48109
00.00
ddokupil
48109
00.00
ashwanthashu133
48109
00.00
nemeg67
48109
00.00
1
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2452
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2490
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