/Python/Check for the negative integers and float

Check for the negative integers and float

def is_number(n):
    try:
        float(n)   # Type-casting the string to `float`.
                   # If string is not a valid `float`, 
                   # it'll raise `ValueError` exception
    except ValueError:
        return False
    return True

Source: stackoverflow.com

Similar codes

1 vote207 views1 answer
Pandas tuple from two columns
Python
0 vote213 views2 answers
Python suppress print output from function
Python
73 votes205 views6 answers
Reverse the string in python
Python
0 vote202 views1 answer
Tiktok python bot
Python
0 vote250 views1 answer
"DO_NOTHING" is not defined django
Python Django
0 vote205 views1 answer
Limpiar consola en python
Python
0 vote258 views2 answers
Box detection
Python
0 vote216 views1 answer
Mute button tkinter
Python
0 vote227 views1 answer
Bgr to gray opencv
Python
6 votes201 views2 answers
Python has duplicates
Python