The // comment only comments out everything after it that is still on the same line. The first line of our code is all commented out because the // was at the beginning. However, on the third line, notice that the // is after the document.write method, and that the method is not in the comment.
Your code will execute in this window.
Let's explore some more tutorials or topics!
orasare July 7, 2014, 1:29 a.m.this article is very good