Which function will return 10 when called like this: f(10);

Which event handlers can be used to create hover effect on HTML element?

What's the output? console.log(typeof a); console.log(typeof b); function a() { } var b = function () { };

Which example is correct of Local Scope Variable?

What is the value of b? let a = [1, 2, 3, 4, 5]; let b = [1, 2, ...a];

How can you remove all of an Element’s children from the DOM?

After the following code: var a = function(){ this.b = 1; this.deleteMe = function(){ delete this; } }; var c = new a(); c.deleteMe(); What is the value of (String(c))?

Math.min() < Math.max(); will return

'bar'.split().length returns:

function Question() { this.answered = false; } Question.prototype.rightAnswer = 5; console.log( new Question().rightAnswer, Question.rightAnswer ); What gets printed to the console?

What will the following code, when evaluated, do? var void = function () {};