check if value is int python code example
Example 1: is int python
isinstance(n, int)
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)
if isinstance(x, int):
print(x)
Example 4: python is integer
(1.23).is_integer()
Example 5: python check for integer
isinstance(<var>, int)
isinstance(<var>, (int, long))
Example 6: how to check if digit in int python
s = set(str(4059304593))
print('2' in s)