Los argumentos objetan en JavaScript
var sum = 0;
function addAll(){
for (var i = 0; i<arguments.length; i++){
sum+=arguments[i];
}
console.log(sum);
}
addAll(1, 2, 3, 4, 5, 6, 7, 8, 9,10); //we can provide inifite numbers as argument
Ainul Sakib