Consider the following code snippet :

1.	Consider the following code snippet :
A.	Undefined
B.	Null
C.	0
D.	1
E.	None of these
Answer» E. None of these

Discussion

No Comment Found

Related MCQs

Consider the following code snippet : <pre class="prettyprint lang-c">function constfunctions() { var functions = []; for(var k = 0; k < 10; k++) functions [k] = function() { return k; }; return functions ; } var functions = constfunctions(); functions [5]() </pre> What does the last statement return ?
Consider the following code snippet : <pre class="prettyprint lang-c">var p = counter(), q = counter(); p.count() q.count() p.reset() p.count() q.count() </pre> The state stored in q is :
What is the difference between the two lines given below ? <pre class="prettyprint lang-c">!!(object1 && object2); (object1 && object2); </pre>
For the below mentioned code snippet: <pre class="prettyprint lang-c">var obj = new Object(); </pre> The equivalent statement is:
Consider the following code snippet : <pre class="prettyprint lang-c">var string2Number=parseInt("456pqr"); </pre>
Consider the following code snippet : <pre class="prettyprint lang-c">var tensquared = (function(n) {return n*n;}(100)); </pre> Will the above code work ?
Consider the following code snippet : <pre class="prettyprint lang-c">var Total=eval("5*5+10"); </pre>
Consider the following code snippet <pre class="prettyprint lang-c">opt.fun(p,q); </pre> Which is an equivalent code for the above code snippet?
Consider the following code snippet <pre class="prettyprint lang-c">function output(n) { for(var v in n) console.log(v + ": " + n[v] + " n"); } </pre> What will the above code snippet result ?
Consider the following code snippet <pre class="prettyprint lang-c">function hypotenuse(p, q) { function square(n) { return n*n; } return Math.sqrt(square(p) + square(q)); } </pre> What does the above code result?

Consider the following code snippet :

Discussion

No Comment Found

Related MCQs

Reply to Comment