String isdecimal() Method in Python 3
The isdecimal() method checks whether the string consists of only decimal characters.This method are present only on unicode objects.
Note: Unlike in Python 2, all strings are
represented as Unicode in Python 3. Given Below is an example illustrating it.
Syntax
|
str.isdecimal()
|
Return Value
This method returns true if all the characters in the
string are decimal, false otherwise.
Example
|
#!/usr/bin/python3
str =
"this2016"
print
(str.isdecimal())
str =
"23443434"
print
(str.isdecimal())
|
Result
|
False
True
|
