Consider the following code snippet :

function constfuncs()
  {
					 Home | Discussion Forum
					 
						
                        
                    
                    

Consider the following code snippet :

function constfuncs()
  {
     var funcs = [];
     for(var i = 0; i < 10; i++)
         funcs[i] = function()
 {
 return i;
 };
     return funcs; }
 var funcs = constfuncs();
 funcs[5]()

2) Do functions in JavaScript necessarily return a value ?

3) Consider the following code snippet :

var tensquared = (function(x)
 {
return x*x;
}
(10));

4) Consider the following code snippet

function printprops(o)
  {
     for(var p in o)
       console.log(p + ": " + o[p] + "\n");
 }

5) Consider the following code snippet :

 var grand_Total=eval("10*10+5");