Sum Of Number

by Sudheer Nunna

JavaScript

function sum() {
  
  var l=0;
  for(var i=0;i<arguments.length;i++){
     l += arguments[i];
  }
  
  return l;
}


console.log(sum(1, 2)); // returns 3
console.log(sum(1, 2, 3)); // returns 6
console.log(sum(1, 2, 3,4)); // returns 6