how to check if something is an integer in python code example
Example 1: is int python
isinstance(n, int) # n = 9, Returns True / n = 5.5, Returns False
Example 2: python test if string is int
'16'.isdigit()
>>>True
'3.14'.isdigit()
>>>False
'Some text'.isdigit()
>>>False
Example 3: python check if int
colors = [11, 34.1, 98.2, 43, 45.1, 54, 54]
for x in colors:
if int(x) == x:
print(x)
#or
if isinstance(x, int):
print(x)
Example 4: check integer number python
N.is_integer()
Example 5: python is integer
(1.23).is_integer() # Returns false
Example 6: python check for integer
# From stackoverflow
# If you need to do this, do
isinstance(<var>, int)
# unless you are in Python 2.x in which case you want
isinstance(<var>, (int, long))