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

Hacker
Rank
Score
sj23c
01
flag of India
20.00
clburks
01
flag of United States
20.00
Vesyrak
01
flag of Norway
20.00
mikegoatly
01
flag of United Kingdom
20.00
tory_lawson
01
flag of United States
20.00
joelhelling1
01
flag of United States
20.00
maksim_ryndin
01
flag of Russia
20.00
RryLee
01
flag of China
20.00
stefanks
01
flag of United States
20.00
Nodswal
01
flag of United States
20.00
robohobo445
01
flag of United States
20.00
dovydasm
01
flag of Lithuania
20.00
voidcoder
01
flag of India
20.00
Paulius
01
flag of United States
20.00
secxena
01
flag of India
20.00
reinhardlinardi
01
flag of Indonesia
20.00
harshiG
01
flag of India
20.00
Yash_
01
flag of India
20.00
cjhall3
01
flag of United States
20.00
SPZorak
01
flag of United States
20.00
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