Is it possible to send a variable number of arguments to a JavaScript function?

Question

Is it possible to send a variable number of arguments to a JavaScript function, from an array?

var arr = [\'a\',\'b\',\'c\']

var func = function()
{
    //         


        

Answer 1

This is a sample program for calculating sum of integers for variable arguments and array on integers. Hope this helps.

var CalculateSum = function(){
    calculateSumService.apply( null, arguments );
}

var calculateSumService = function(){
    var sum = 0;

    if( arguments.length === 1){
        var args = arguments[0];

        for(var i = 0;i