Python String isdecimal() Method with example

Hello dear readers! Welcome back to another edition of our tutorial on Python. In this tutorial guide, we are going to be studying about the Python String isdecimal() method.

Python String isdecimal() function checks whether the string consists of only decimal characters. This method is present only on Unicode objects.

Syntax

The following below is the syntax for the Python String isdecimal() method -

str.isdecimal( )

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Parameter Details

• NA.

Return Value

This returns True if all characters in the string are decimal, else it returns False.

Example

The following below is a simple example -

#!/usr/bin/python

str = u"this2009";  
print str.isdecimal();

str = u"23443434";
print str.isdecimal();

Output

Below is the output of the above example -

False
True

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Alright guys! This is where we are rounding up for this tutorial post. In our next tutorial, we are going to be discussing about the Python Lists.

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