Python is integer string

Python test if string is int

'16'.isdigit()
>>>True

'3.14'.isdigit()
>>>False

'Some text'.isdigit()
>>>False

Source: stackoverflow.com

Python check if string is int

str = input("Enter any value: ")
 
if str.isdigit():
    print("User input is an Integer ")
else:
    print("User input is string ")

Source: pythonpool.com

Python verify if string is a integer

'3'.isdigit()
True
'276'.isdigit()
True
'Bob276'.isdigit()
False

# The definition below interger will be flaged "True" as well as float.
def isfloat(num):
    try:
        float(num)
        return True
    except ValueError:
        return False

print(isfloat('s12'))
False
print(isfloat('1.123'))
True
print(isfloat('456'))
True

-1

Source: appdividend.com

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