islower() method in Python

The islower() method returns True if the string is a lowercase, otherwise False.

Syntax

string.islower()

No Parameters

The following example shows, the given string is lower case or not.

Example

a = "Hello"
b = "hello001"
c = "hi ,Hello"
print(a.islower())
print(b.islower())
print(c.islower())

Output

False
True
False