Which of the following can be used to handle the user clicking on a node?

Which code snippet is best way to clear the canvas for redrawing?

What's the output? Boolean(6 > 5)

Which JavaScript class represents regular expressions?

Which is incorrect regarding localStorage and sessionStorage?

Correct regular expression to replace Mango with Apple in a string: var str = 'Eat Mango!';

var data = ['A', 'B', 'C', 'D']; data.unshift('X'); data.push('Y'); What does data look like?

var total = 0; var it = { '1':2, '3':1, '4':3 }; for (i in it) total += it[i]; What is 'total' value?

In JavaScript, functions are considered to be just another value. Why ?

Why does JavaScript subset disallow == and !=?

var a = {a:1}; var b = {b:1}; var c = a; console.log(c==a);