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# Python String islower() Method

## Description:

This method checks whether all the case-based characters (letters) of the string are lowercase

## Syntax:

    str.islower()

## Parameters:

Here is the detail of parameters:

- NA

## Return Value:

It return true if all cased characters in the string are lowercase and there is at least one cased character, false otherwise

## Example:

    #!/usr/bin/python

    str = "THIS is string example....wow!!!";
    print str.islower();

    str = "this is string example....wow!!!";
    print str.islower();

This will produce following result:

    False
    True

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