Python isdigit () method
description
Are Python isdigit () method to detect a string consisting of only numbers.
grammar
isdigit () method syntax:
str.isdigit()
parameter
- no.
return value
If the string contains only numeric Returns True otherwise False.
Examples
The following example shows an example of isdigit () method:
#!/usr/bin/python str = "123456"; # Only digit in this string print str.isdigit(); str = "this is string example....wow!!!"; print str.isdigit();
Examples of the above output results are as follows:
True False