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

Diego Villegas
Diego Villegas
2,456 Points
Posted by Diego Villegas
Diego Villegas
2,456 Points

Use a for or while loop to iterate through the values in the temperatures array from the first item -- 100 -- to the las

for (var I = 0; i < temperatures.length; I++) { console.log(temperatures[I]);

}

script.js 
var temperatures = [100,90,99,80,70,65,30,10];
for (var i = 0; i < temperatures.lengh; i++) {
  console.log(temperatures[1]);

  {
index.html 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

4 Answers

Calin Bogdan
Calin Bogdan
14,921 Points
Calin Bogdan
Calin Bogdan
14,921 Points

Hi!

In the scripts.js file there's an issue with console.log(). Instead of pointing the array item with i position, you're pointing to the second one.

Instead of console.log(temperatures[1]) it should be console.log(temperatures[i]).

Hope it helped!

Sean T. Unwin
Sean T. Unwin
28,690 Points
Sean T. Unwin
Sean T. Unwin
28,690 Points

You're missing a 't' in length :wink: