from abc import abstractclassmethod


def addnumbers(num1, num2):
    return num1+num2

def subtractnumbers(num1, num2):
    return num1-num2

def multiplynumbers(num1, num2):
    return num1*num2

def dividennumbers(num1, num2):
    return num1/num2


print(addnumbers(3,5))

