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  1. import re
  2.  
  3. wzor = r"([A-Za-z0-9\._]{1,20})@([A-Za-z0-9\._]{1,20})\.([A-Za-z]{2,3})"
  4. kropki = r"(\.){2}|(\.@)|(@\.y)"
  5. for _ in range(int(input())):
  6.     email = input()
  7.     match = re.match(wzor,email)
  8.     if not match:
  9.         print ("Nie")
  10.     elif re.search(kropki,email):
  11.         print("Nie")
  12.     elif len(match.group())==len(email):
  13.         print("Tak")
  14.     else:
  15.         print("Nie")
Success #stdin #stdout 0.01s 28384KB
comments (?)
stdin
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5
mat h@edu.pl
algorytm@edu.pl
algoliga@algoliga.edu.pl
1234@123.PL
1234@123..pl
stdout
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Nie
Tak
Tak
Tak
Nie
https://ideone.com/G7RHxx
language:
Python 3 (python  3.12)
created:
7 years ago
visibility:
public

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