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

Hacker
Rank
Score
raykendo
01
flag of United States
20.00
JimB6800
01
flag of United States
20.00
coppola612
01
flag of Bulgaria
20.00
andryej
01
flag of Poland
20.00
rich_D
01
flag of Germany
20.00
hzafar
01
flag of Canada
20.00
jmwit50
01
flag of India
20.00
arhak
01
flag of Spain
20.00
sergioribeiro
01
flag of United States
20.00
IrHacker
01
flag of United States
20.00
kunalg1623
01
flag of India
20.00
firegoblin
01
flag of United States
20.00
yuberzero
01
flag of Vietnam
20.00
pmichel31415
01
flag of France
20.00
nwalton125
01
flag of United States
20.00
TKing
01
flag of United States
20.00
Antash
01
flag of Poland
20.00
rpsingh
01
flag of India
20.00
christosg8
01
flag of France
20.00
alewmoose
01
flag of Russian Federation
20.00
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