Suitcase Load

"use strict";

function suitcasesLoad(input) {
  //Input
  let luggageCapacity = Number(input.shift());
  let command = input.shift();
  let noMoreSpace = false;
  let luggageStored = 0;

  let loopCounter = 0;
  while (command != 'End') {
    let caseVolume = Number(command);
    loopCounter++;

    if (loopCounter == 3) {
      caseVolume *= 1.1;
      loopCounter = 0;
    }

    if (luggageCapacity < caseVolume) {
      noMoreSpace = true;
      break;
    }
    luggageCapacity -= caseVolume;
    luggageStored++;

    command = input.shift();
  }
  //Output
  if (!noMoreSpace) {
    console.log(`Congratulations! All suitcases are loaded!`);
  } else {
    console.log(`No more space!`);
  }
  console.log(`Statistic: ${luggageStored} suitcases loaded.`);
}

suitcasesLoad(
  [ '550', '100', '252', '72', 'End', '' ]
);