Writing of a program to take two integer and print sum and product of them. Take two integer input from user and first calculate the sum of the two and then product of the two.
Take two double input for length and breadth of a rectangle and print area type casted to integer.
Take side of a square from user and print area and perimeter of it.

1.)

def two(a, b) :

print(a+b)

print(a*b)

2.)

a = int(input('enter an integer values '))

b = int(input('Enter another integer value' ))

print(a+b)

print(a*b)

3.)

Take side of a square from user and print area and perimeter of it.

def square(a):

area = a**2

perimeter = 4*a

print(area, perimeter)

Explanation:

Code written in python :

The first function named two, takes to arguments a and b ;

The sum of integers a and b is taken and displayed using ; print(a+b)

The product of integers a and b is taken and displayed using ; print(a*b)

2.)

User can enter an input and converted to an integer value using the command ;

int(input()) ; the sum and product of these values are displayed using :

print(a*b) and print(a+b)

The Area and perimeter of a square requires the side length, which is taken as the argument a in the square function defined.

Area of square = a² = a**2

Perimeter = 4 * a