class Vector:
    def __init__(self, x, y):
        self.x = x
        self.y = y


def add(vectorOne, vectorTwo):
    x = vectorOne.x + vectorTwo.x
    y = vectorOne.y + vectorTwo.y
    return Vector(x,y)


v1 = Vector(1,1)
v2 = Vector(2,2)

v3 = add(v1,v2)
print(v3.x,v3.y)