ombudsman.js

gistfile1.txt

// const test_array = [{name: "Bernard", ranking: 100}, {name:"Messi", ranking: 1}, {name:"McCain", ranking: 17} ]

function sorted(list){
  return list.sort(function(a, b){
    return a.ranking - b.ranking;
  });  
}

function average_ranking(list){
  var sum = list.reduce( function(prev_obj, this_obj) { return prev_obj + this_obj.ranking }, 0);
  return sum / list.length;
}