lowercase letter python code example

Example 1: python lowercase

// turn to lower/upper
string = string.upper()
string = string.lower()

// check if all letter are lower or upper
string.islower()
string.isupper()

Example 2: python string to lower

str = 'heLLo WorLD'
print(str.lower())
# hello world

Example 3: python all lowercase letters

import string
print string.ascii_lowercaseOutputabcdefghijklmnopqrstuvwxyz