Sum of same object name in javascript

Question

Hi friends I\'m beginner for javascript how i sum same n no\'s of object name corresponding value and push the result to new array.see this is sample object

va

Answer 1

var obj_1 ={'delivered':10,'due':11,'team_name':'UK'};
var obj_2 ={'delivered':10,'due':11,'team_name':'US'};
var obj_nth ={'delivered':10,'due':11,'team_name':'UK'};

function sum_all() { 
    var sum={}; 
    for(var i=0;i

Your console output will be:

sum
Object
  UK: Object
      delivered: 20
      due: 22

  US: Object
      delivered: 10
      due: 11