Travelling

function travelling(input) {
  //Input


  let command = input.shift();
  let savings = 0;

  while (command != 'End') {
    let destination = command;
    let budgetNeeded = Number(input.shift());

    while (savings < budgetNeeded) {
      savings += Number(input.shift());
    }
    console.log(`Going to ${destination}!`);

    command = input.shift();
    savings = 0;
  }
}