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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
lehieuthien_l131
01
10.00
Spurthyrao
01
10.00
maximiliansexau1
01
10.00
Exilaquote
01
10.00
marcos_brito0507
01
10.00
colin_mcnicholl
01
10.00
carloseduardori1
01
10.00
anjali_sunil_ka1
01
10.00
prakruthi_pallu
01
10.00
KrithikaEndrala
01
10.00
pritamrout2016
01
10.00
paliwal999harsh
01
10.00
ai_jaynee
01
10.00
neildeo42
01
10.00
ideal_sand7997
01
10.00
akshay_sanap
01
10.00
haroldhotma_s
01
10.00
M_202312095
01
10.00
myemailpoly149
01
10.00
ontarian123456
01
10.00
1
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2294
2295
2296
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2474
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