Python3 isdecimal() Method
Python3 StringsDescription
The isdecimal() method checks whether the string contains only decimal characters.
Syntax
The syntax of the isdecimal() method is:
str.isdecimal()
Parameters
- None
Return Value
- True- If all characters in the string are decimal characters.
- False- If at least one character is not a decimal character.
Example
The following example demonstrates how to use the isdecimal() function:
Example
#!/usr/bin/python3
str = "example2016"
print (str.isdecimal())
str = "23443434"
print (str.isdecimal())
str = "example2016"
print (str.isdecimal())
str = "23443434"
print (str.isdecimal())
The output of the above example is as follows:
False True
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