Given the following JavaScript code fragment. If the user enters 1992, then benefitsYear will be 2054, and the output will be The earliest you can receive social security benefits is 2054.


  var birthYear;    // 4 digit year of birth
  var benefitsYear; // The year when social
                    // security benefits can start
  birthYear = prompt("Enter your birth year:", "");
  benefitsYear = parseInt(birthYear) + 62;
  alert("The earliest you can receive social" +
    " security benefits is " + benefitsYear + ".");