/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 vote125 views1 answer
Pivot tables pandas explicación
Python
1 vote149 views2 answers
ModuleNotFoundError: No module named 'requests_toolbelt'
Python
6 votes105 views1 answer
Pip freeze requirements.txt no weird path
Python
0 vote125 views1 answer
Python replace all in list
Python
0 vote110 views1 answer
How to import pygame onto python
Python
2 votes105 views2 answers
Tkinter treeview
Python
1 vote113 views1 answer
Why men are better than woman
Python
0 vote163 views2 answers
Convert numpy array to HSV cv
Python
1 vote123 views1 answer
Pycharm rename file
Python
5 votes110 views2 answers
Convert every element in list to string python
Python