Its my first time learning to program Javascript and been working on this program to take 99 drinks on the wall till it reachs zero.. I been working on this program since 12am learning JS... its now 3am and im going bonkers and unable to see my mistake.
Where did i go wrong? How can i prevent this in the future?
Its my first crack at making a JS program so please dont rip into me too bad i litterly just opened a book and started at 11:30pm till now asking at 3am..
Thanks guys or girls!
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>My First JavaScript</title>
</head>
<body>
<script>
var drinks = "Energy Drink";
var lyrics = "";
var cans = 99;
while (cans > 0) {
lyrics = lyrics + cans + " cans of " + drinks + " on the
wall <br>";
lyrics = lyrics + cans + " cans of " + drinks + "<br>";
lyrics = lyrics + " Take on down pass it around, <br>";
if (cans > 1)
{
lyrics = lyrics + (cans-1) + " cans of " + drink + " on
the wall <br>"
}
** else *This is where my error seems to come from????*
{
lyrics = lyrics + "No more cans of " + drink + " on the
wall <br>";
}
cans = cans - 1;
}
document.write(lyrics);
</script>
</body>
</html>
var drinks = "Energy Drink";
var lyrics = "";
var cans = 99;
while (cans > 0) {
lyrics = lyrics + cans + " cans of " + drinks + " on the wall <br>";
lyrics = lyrics + cans + " cans of " + drinks + "<br>";
lyrics = lyrics + " Take on down pass it around, <br>";
if (cans > 1) {
lyrics = lyrics + (cans-1) + " cans of " + drinks + " on the wall <br>";
} else {
lyrics = lyrics + "No more cans of " + drinks + " on the wall <br>";
}
cans = cans - 1;
}
document.write(lyrics);
You did newlines in vars.
You writed drink instead of drinks
Change <script> by <script type="text/javascript">