Python | String lower()
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 lowercased string of the given string
CODE 1: String with only alphabetic characters
# Python3 program to show the # working of lower() function text = 'GeEks FOR geeKS' print("Original String:") print(text) # lower() function to convert # string to lower_case print("\nConverted String:") print(text.lower()) |
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Output :
Original String: GeEks FOR geeKS Converted string: geeks for geeks
CODE 2: String with alphanumeric characters
# Python3 program to show the # working of lower() function text = 'G3Ek5 F0R gE3K5' print("Original String:") print(text) # lower() function to convert # string to lower_case print("\nConverted String:") print(text.lower()) |
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Output :
Original String: G3Ek5 F0R gE3K5 Converted String: g3ek5 f0r ge3k5
Application: One of the common application of lower() method is to check if the two strings are same or not
# Python3 program to show the # working of lower() function text1 = 'GEEKS For GEEKS' text2 = 'gEeKS fOR GeeKs' # Comparison of strings using # lower() method if(text1.lower() == text2.lower()): print("Strings are same") else: print("Strings are not same") |
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Output:
Strings are same
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