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  1. Prepare
  2. Regex
  3. Assertions
  4. Negative Lookahead
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Negative Lookahead

Hacker
Rank
Score
bwash34
01
flag of United States
20.00
frognerj
01
flag of Norway
20.00
tasty_nuts
01
flag of India
20.00
ashraful_sust
01
flag of United States
20.00
Shisihr
01
flag of Bangladesh
20.00
NeonGreenLemon
01
flag of Austria
20.00
yajunwf
01
flag of China
20.00
arkadtps
01
flag of United States
20.00
bsahin86
01
flag of United States
20.00
antoncow
01
flag of United States
20.00
gnknithin
01
flag of India
20.00
Aamir_0312
01
flag of India
20.00
amyhbooth
01
flag of United Kingdom
20.00
nevertiree
01
flag of China
20.00
vj582singh
01
flag of United States
20.00
bharat23
01
flag of United States
20.00
RobLiv
01
flag of United Kingdom
20.00
thedavidcameron
01
flag of United Kingdom
20.00
marlene_baquiran
01
flag of Australia
20.00
vignesh_seethar1
01
flag of United States
20.00
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