def my_function():
	print("Hello World")

#execute function
my_function()

#poass arg to function
def func(fname, lname) :
	print(fname)
print("Fname: ")
fname = input()
print("lname: ")
lname = input ()
func(fname, lname)

def add(x) :
	return x + 5

print(add(1))

# use * to check the number of arg
