Build in string Methods available for python.

Hi Everyone , Today I tried to use  most of string methods in a program itself . Here is what I have done:

 

import sys
import os
def main():
a = raw_input("Enter a name: ")
print a.capitalize()
print a.lower()
print a.upper()
print a.strip( )
print a.strip( ' ' );
print a.lstrip('t')
print a.isalpha()
print a.isdigit()
print a.isspace()
print a.startswith('t')
print a.endswith('a')
print a.find('a')
print a.replace('a','XYZ')
print a.split(' ',1)
print a.join('')
print a.partition('A')
print a.translate(None, 'aeiou')
if __name__ == '__main__':
main()