05.Gramophone

function gramophone(band, album, song) {
  let sum = (band.length * album.length * song.length) / 2;
  let timesPlayed = 0;

  for (let i = 1; i <= sum; i += 2.5) {
    timesPlayed++;
  }
  console.log(`The plate was rotated ${timesPlayed} times.`);
}