python check if var is int code example

Example 1: is int python

isinstance(n, int) # n = 9, Returns True / n = 5.5, Returns False

Example 2: python is integer

(1.23).is_integer() # Returns false

Example 3: 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))

Example 4: how to check value is integer or not in python

f = 1.23

print(f.is_integer())
# False

f_i = 100.0

print(f_i.is_integer())
# True