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

Posted by Michael Wilson
Michael Wilson
1,782 Points

I need help with this. How do I log an array out in order?

I'm not understanding how to log out an array out in order. Can someone assist me?

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

for (var i = 0; i < temperatures.length; i += 1) {
  console.log('i');
}

```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

Seth Kroger
Seth Kroger
56,413 Points
Seth Kroger
Seth Kroger
56,413 Points

You're fairly close. The challenge is asking you to log the values of the array, which do by using the array[index] syntax, ie., temperature[i]:

for (var i = 0; i < temperatures.length; i += 1) {
  console.log(temperature[i]);
}
Michael Wilson
Michael Wilson
1,782 Points

Thanks Seth, I walked all around your answer.