Python String lower() Method
Python String lower() method converts all uppercase characters in a string into lowercase characters and returns it.
Syntax:
string.lower()
Parameters:
The lower() method doesn’t take any parameters.
Returns:
Returns a lowercase string of the given string
Example 1: String with only alphabetic characters
Python3
# Python3 program to show the# working of lower() functiontext = 'GeEks FOR geeKS'print("Original String:")print(text)# lower() function to convert# string to lower_caseprint("\nConverted String:")print(text.lower()) |
Output:
Original String: GeEks FOR geeKS Converted string: geeks for geeks
Example 2: String with Alphanumeric Characters
Python3
# Python3 program to show the# working of lower() functiontext = 'G3Ek5 F0R gE3K5'print("Original String:")print(text)# lower() function to convert# string to lower_caseprint("\nConverted String:")print(text.lower()) |
Output:
Original String: G3Ek5 F0R gE3K5 Converted String: g3ek5 f0r ge3k5
Example 3
One of the common applications of the lower() method is to check if the two strings are the same or not.
Python3
# Python3 program to show the# working of lower() functiontext1 = 'GEEKS For GEEKS'text2 = 'gEeKS fOR GeeKs'# Comparison of strings using# lower() methodif(text1.lower() == text2.lower()): print("Strings are same")else: print("Strings are not same") |
Output:
Strings are same
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