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

Similar codes

1 vote282 views1 answer
Conda python 3.8
Python
2 votes281 views2 answers
Panda - subset based on column value
Python
0 vote322 views1 answer
How to draw threshold line in bar graph python
Python
2 votes265 views1 answer
Python b before string
Python
0 vote288 views1 answer
Python turn off printing
Python
0 vote277 views1 answer
Progressbar time in python
Python
0 vote301 views1 answer
Run django using nssm
Python Django
0 vote264 views1 answer
Pytest suppress errors
Python
0 vote283 views1 answer
Cropping image google colab
Python
4 votes271 views2 answers
View all columns in pandas dataframe
Python