/*
  Nested If
*/

let price = 100;
let discount = false;
let discountAmount = 30;
let country = "Egypt";
let student = true;

if (discount === true) {

  price -= discountAmount;

} else if (country === "Egypt") {

  if (student === true) {

    price -= discountAmount + 30;

  } else {

    price -= discountAmount + 10;

  }

} else {

  price -= 10;

}

console.log(price);