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Regex
Assertions
Negative Lookahead
Leaderboard
Negative Lookahead
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
ggupta011
22245
00.00
teodor_
22245
00.00
triplet511
22245
00.00
smarvin
22245
00.00
vijayhulk110
22245
00.00
vedangsharma89
22245
00.00
niveditamohan96
22245
00.00
theutkarshsingh1
22245
00.00
ezules
22245
00.00
mrchuckff
22245
00.00
pfernandom
22245
00.00
narenderbirru44
22245
00.00
zafarmuhammadus1
22245
00.00
rrsingh11
22245
00.00
radu_parvulescu
22245
00.00
mryouyouthegamer
22245
00.00
qzs_0503victory
22245
00.00
jv6615
22245
00.00
jadetabony
22245
00.00
Dm0n__
22245
00.00
1
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1141
1142
1143
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1147
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