1. What is the code for getting the current time?

2. Which of the following is the language of javascript?

3. What will be the output of the following JavaScript code?

var arr = [7, 5, 9, 1];  
var min = Math.min.apply(null, arr);  
document.writeln(min);

4. Which object in Javascript doesn’t have a prototype?

5. What will happen, if the following JavaScript code is executed? var count =0;
while (count <10) { console.log(count); count++; }

6. What will be the output of the following JavaScript code If these is a p tag element with id="demo"?

var numbers1 = [4, 9];
var numbers2 = numbers1.map(myFunction);
document.getElementById("demo").innerHTML = numbers2;
function myFunction(value, index, array)
{
return value * 2;
}

7. Which of the following is not a vaid javascript variable.?

8. What does … operator do in JS?

9. Will the following JavaScript code work?

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

10. The "function" and " var" are known as:

11. Where is Client-side JavaScript code is embedded within HTML documents?

12. Which of the following is a valid function to truncate number of full minutes between two time stamps?

13. When the switch statement matches the expression with the given labels, how is the comparison done?

14. What will be the output of the following code snippet?

var a = "Scaler";
var result = a.substring(2, 4);
document.write(result);

15. Any time you include javascript variable in HTML document, you must enclose those lines inside a _______