/Python/How to know if a string is a number python

How to know if a string is a number python

Python test if number in string

>>> def hasNumbers(inputString):
...     return any(char.isdigit() for char in inputString)
... 
>>> hasNumbers("I own 1 dog")
True
>>> hasNumbers("I own no dog")
False

Source: stackoverflow.com

Python check if number

if type(variable) == int or type(variable) == float:
    isNumber = True

How to know if a string is a number python

def RepresentsInt(s):
    try: 
        int(s)
        return True
    except ValueError:
        return False

Similar codes

0 vote140 views1 answer
Send message if user is banned discord.py
Python
34 votes107 views6 answers
Flask example
Python
31 votes100 views5 answers
How to place image in tkinter
Python
2 votes105 views1 answer
Python keep value recursive function
Python
1 vote98 views2 answers
Datetime date of 10 years ago python
Python
1 vote112 views1 answer
Bash install wheel
Python
0 vote102 views1 answer
Opencv contrib pillow
Python
0 vote53 views1 answer
All python versions
Python
2 votes144 views1 answer
How to make otp generator in python
Python
7 votes98 views2 answers
Python how to use logarithm
Python