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

Cesare Parmiggiani
Cesare Parmiggiani
8,017 Points
Posted by Cesare Parmiggiani
Cesare Parmiggiani
8,017 Points

Can I have some help?

I can't solve this question, can someone give me some help?

Thank you

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

for (var i = 0 ; i <temperatures.lenght ; i ++) {
  console.log(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

David Axelrod
David Axelrod
36,073 Points
David Axelrod
David Axelrod
36,073 Points

Hey Cesare!

Oh noes! 2 things! #1, it seems that you spelled length wrong when you set up your for loop! #2, It seems like you're trying to log the ENTIRE temperatures array to the console. Try selecting each individual temperature using square brackets. Try this!

for (var i = 0 ; i <temperatures.length ; i ++) {
  console.log(temperatures[i])
}
Cesare Parmiggiani
Cesare Parmiggiani
8,017 Points
Cesare Parmiggiani
Cesare Parmiggiani
8,017 Points

Oh damn!!! I have forgotten it!

Thank you!!!!!!!

David Axelrod
David Axelrod
36,073 Points
David Axelrod
David Axelrod
36,073 Points

Anytime!!!! I love this community