python small letters code example

Example 1: how to change a string to small letter in python

my_str = "Hello World"
my_str.lower()
print(my_str)

Example 2: python3 lowercase

str.lower()

Example 3: python string to lower

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

Example 4: lowercase letters python

string.lower()