#module for add sub mul div functions

def add(a,b):
	x=a+b
	print("Result is",x)

def sub(a,b):
	x=a-b
	print("Result is",x)
	
def mul(a,b):
	x=a*b
	print("Result is",x)

def div(a,b):
	x=a/b
	print("Result is",x)