how to upper string in python 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: python upper
>>> funny = 'haha'
>>> print(funny.upper())
HAHAmy_str = "Hello World"
my_str.lower()
print(my_str)>>> funny = 'haha'
>>> print(funny.upper())
HAHA