Python String isalpha() Method

Python isalpha() method returns true if all characters in the string are alphabetic. It returns False if the characters are not alphabetic. It returns either True or False.

Signature

Parameters

No parameter is required.

Return

It returns either True or False.

Let's see some examples of isalpha() method to understand it's functionalities.

Python String isalpha() Method Example 1

Output:

True 

Python String isalpha() Method Example 2

Output:

False 

Python String isalpha() Method Example 3

Output:

String contains alphabets