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

Laura Pesce
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Laura Pesce
Full Stack JavaScript Techdegree Student 7,875 Points

For loop and arrays

I have to use a for or while loop to iterate through the values in the temperatures array from the first item to the last 10. Inside the loop I have to log the array value to the console.

I wrote this but i can't figure out what I'm doing wrong

script.js
var temperatures = [100,90,99,80,70,65,30,10];
for (var i=0; i < temperatures.lenght; i += 1) {
  console.log(temperatures[i]);
}
index.html
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

2 Answers

Ruud Claassen
Ruud Claassen
9,359 Points

Oops, seems you have a small typo in "length" ;).