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  1. Prepare
  2. Python
  3. Regex and Parsing
  4. Validating phone numbers
  5. Leaderboard

Validating phone numbers

Hacker
Rank
Score
jltran
01
flag of United States
20.00
luangong
01
flag of United States
20.00
pir00
01
flag of Poland
20.00
royzxq
01
flag of United States
20.00
coolink
01
flag of China
20.00
zinckelhoff
01
flag of Canada
20.00
NotMCMC
01
flag of United States
20.00
wz2326
01
flag of China
20.00
Sihan
01
flag of United States
20.00
wjjal
01
flag of United States
20.00
ktasyaran
01
flag of Turkey
20.00
ozsvar
01
flag of Hungary
20.00
fisher
01
flag of China
20.00
JM_praveenraj
01
flag of India
20.00
gmoque
01
flag of United States
20.00
mikoim
01
flag of Japan
20.00
mister_j
01
flag of India
20.00
nikhileshp92
01
flag of United States
20.00
xyzpqr
01
flag of United States
20.00
reldan
01
flag of Canada
20.00
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