check if a variable is int or string in python code example

Example 1: 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 2: how to check if a variable in python is a specific data type

isinstance(variable_name, class_name) #eg. isinstance(age, int) will return True