trakhov · January 28, 2016 19:01
diff --git a/sum.js b/sum.js
 function sum(ary) {
  var result = 0;
  
  for (var i = 0; i < ary.length; i++) {
    result += ary[i];
  }
  
  return result;
 }
	function sum(ary) {
	var result = 0;

	for (var i = 0; i < ary.length; i++) {
	result += ary[i];
	}

	return result;
	}