Python String islower() Method Syntax
Syntax: string.islower()
Returns:
- True: If all the letters in the string are in lower case and
- False: If even one of them is in upper case.
Python String islower() method
Python String islower() method checks if all characters in the string are lowercase.
This method returns True if all alphabets in a string are lowercase alphabets. If the string contains at least one uppercase alphabet, it returns False.
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