Solution for QID #62967: Write Python program to check that a string contains only a- | StudyHelpMe

Write Python program to check that a string contains only a-z, A-Z and 0-9 characters, return True when it is valid.  Think carefully about when you want to return True or False based on your regular expression. Use the code skeleton below. Populate '_______________' with an appropriate regular expression. (You can reverse the True and False as would be proper for your regex.):   import re def is_allowed_specific_char(string):   if re.search( '_______________',string):     return True   else:     return False print(is_allowed_specific_char("ABCDEFabcdef123450")) print(is_allowed_specific_char("*&%@#!}{")) print(is_allowed_specific_char("hello!"))