Quiz

The total number of points is 100. You need 40 points to pass the quiz.

Q1: What is the javascript object that has the sqrt method? (20p)

A1:

Q2: Which one of these items is a javascript object? (20p)

document
relative
div

Q3: Which of these items have valid javascript syntax? (20p)

document.something
document;something
document[3].alert();

Q4: What does this code display? (20p)


<script>
function displayError()
	{
	alert("This is an error");
	}
</script>

Q5: Do browsers compile javascript code in order to execute it? (20p)