Function to compute the product of p1 and p2

var p1 = {
  name: 'Apple',
  price: 1.0,
  quantity: 2
};

var p2 = {
  name: 'Banana',
  price: 2.5,
  quantity: 2
};

function computeProduct(p1, p2) {
  return p1.price * p1.quantity + p2.price * p2.quantity;
}

computeProduct(p1, p2);