17-shrinking-guest-list.mjs

const guests = ["Jamaal", "Kamaal", "Nehaal"];

function sendInvite() {
  guests.forEach((guest, i) => {
    console.log(
      `Invite ${i + 1}: `,
      `Hi ${guest}, I hope you are doing well. I would like to invite you to the dinner tomorrow.`
    );
  });
}

console.log(
  "Hey Friends! We have a bigger table and 3 more guests are joining us!"
);

guests.unshift("Bilal");
const middleIndexOfArray = Math.ceil(guests.length / 2);
guests.splice(middleIndexOfArray, 0, "Faheem");

guests.push("Shabbir");

sendInvite();

console.log(
  "Hey Friends! There is a BAD news. The table will not arrive in time, so we can only invite 2 more guests!"
);

function removeGuest() {
  if (guests.length > 2) {
    const guest = guests.pop();
    console.log(
      `Hi ${guest}! Sorry to say but due to odd circumstances, I can't invite you to the dinner.`
    );
    removeGuest();
  }
}

removeGuest();
sendInvite();

guests.pop();
guests.pop();

console.log(`Guests Array: `, guests);