Python has many methods to convert a character or string entered by the user from uppercase to lowercase. The best way is to use the lower() method.
Example Program to read a character in Uppercase and print it in lowercase in Python
Simple example code Uppercase to Lowercase using lower(). Where input string taking from the user.
print("Enter: ", end="")
text = input()
text = text.lower()
print("Lowercase:", text)
Output:
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Do comment if you have any doubts and suggestions on this Python Uppercase-lowercase program.
Note: IDE: PyCharm 2021.3.3 (Community Edition)
Windows 10
Python 3.10.1
All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.