Pre-Entrance Task 2: HTML page with alert.

I was required to create an html page that displays the result of 2 + 2 via an alert when the page loads. My code was follows:

var x = 2;
var y = x + x;

alert("The result of 2 + 2 is " + y);

I simply defined two variables. x and y. The alert was a simple concatenation of the string and the value of y.

Click here to see the html page