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

Validating phone numbers

  • wangliangguo
     + 10 comments

    my solution:
    import re
    N=input()
    for i in range(N):

    if re.match(r'[789]\d{9}$',raw_input()):   
    print 'YES'  
else:  
    print 'NO'