A fix for a small bug

Python beginner, very fond of the insect master's article.

A little bug,http://www.cnblogs.com/fnng/p/3782515.html was found during the practice.

Verify the mailbox format the third x does not allow numbers, but the test found [email protected] still shows that the verification email address is correct

found that Re.match () matches only the beginning, so think of the method of grouping, the code is as follows:

1 #!/usr/bin/env python2 #-*-coding:utf-8-*-3 #myemails.py4 5 6 ImportRe7 8 defMyemails (E):9     ifLen (e) >= 5:Tenm = Re.match (r'([a-za-z0-9]+?) \@ ([a-za-z0-9]+?) \. ([a-za-z]+)', E) One         ifM.group (0) = =e: A             return 'The mailbox format is correct! ' -         return 'Incorrect mailbox format' -  theE = Raw_input ("Please enter email:") - Printe -A =myemails (e) - PrintA

A bit of experience, if there are errors, but also asked the great God, thank you!

A fix for a small bug