One way to add functions to an object is by ___.

Consider the following code snippet: var a = document.getElementById('id1'); a.onclick = function1; a.onclick = function2; Which function will be executed if a user clicks on id1 element?

What's the output? var vName='Kodak Camera' vName.indexOf('Camera')

Which is not a valid HTML event?

Which is not a valid string method?

How would you randomly choose an element from an array named myStuff if the number of elements changes dynamically?

How does the this keyword work within a JavaScript Object literal?

Final value of the variable apt? Var apt=2; Apt=apt<<2;

Which are correct closure functions?

Which statement about the ‘new’ keyword is incorrect?