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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Iterating through an Array

Posted by Ira Salem
Ira Salem
10,331 Points

Making a for statement with an array

I'm just not getting this at all. Any help on this would be appreciated. What am I'm doing wrong? I've corrected a lot of my mistakes ,as far as I know, but it's still not right. I'm editing the javascript incase you're wondering.

script.js 
var temperatures = [100,90,99,80,70,65,30,10];

for (i = 0; i < temperature.length; i += 1) {
  console.log(temperatures[i])
}

printList(temperatures);
index.html 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

1 Answer

miikis
miikis
44,957 Points

Hey Ira,

Assuming you've already defined the printList() function somewhere, you have a typo.

var temperatures = [100,90,99,80,70,65,30,10];

//Below it should be temperatures.length ... with an s
for (i = 0; i < temperature.length; i += 1) {
  console.log(temperatures[i])
}

printList(temperatures);
Ira Salem
Ira Salem
10,331 Points

Thanks.