Python: Addition, Subtraction, Multiplication and Division using function

Program: 

#Addition function

def addition(a,b):

    c=a+b

    print("Addition= ",c)

print("Enter two numbers")

#Subtraction function

def subtraction(a,b):

    c=a-b

    print("Subtraction= ",c)

#Multiplication function

def multiplication(a,b):

    c=a*b

    print("Multiplication= ",c)

#Division function

def division(a,b):

    c=a/b

    print("Division= ",c)

a=float(input())

b=float(input())

addition(a,b)

subtraction(a,b)

multiplication(a,b)

division(a,b)

Output:

Enter two numbers

8

4

Addition=  12.0

Subtraction=  4.0

Multiplication=  32.0

Division=  2.0