compare-the-triplets.js

/*
Solution for HackerRank > Algorithms > Warmup > Compare the Triplets
https://www.hackerrank.com/challenges/compare-the-triplets
*/

(function solve(a0, a1, a2, b0, b1, b2) {
  var aa = [a0, a1, a2];
  var bb = [b0, b1, b2];
  var a = 0;
  var b = 0;     
    
  aa.forEach((element, index) => {
    var ax = aa[index];
    var bx = bb[index];    
    if (ax === bx) return; // neither person receives a point
    return ax > bx ? a += 1 : b += 1;
  });
  
  return [a, b];
  
})(5, 6, 7, 3, 6, 10);