how to get int input in python

1# To prompt the user to input an integer we do the following:
2valid = False
3
4while not valid: #loop until the user enters a valid int
5    try:
6        x = int(input('Enter an integer: '))
7        valid = True #if this point is reached, x is a valid int
8    except ValueError:
9        print('Please only input digits')
10

1#python program 
2#taking int input from user
3#printing them
4
5#num1 from user
6num1 = int(input("Enter a number of type int"))
7print(num1)
8

1num = int(input("inter your number: "))
2
3print(num)