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

david Ramirez
PLUS
david Ramirez
Courses Plus Student 2,798 Points

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

Use a for or while loop to iterate through the values in the temperatures array from the first item -- 100 -- to the last -- 10. Inside the loop, log the current array value to the console.

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

Hi David, Are you stuck on a challenge? If so here is the code that passed the challenge:

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

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

1 Answer

Inge L
Inge L
30,058 Points
for ( i = 0; i < temperatures.length; i += 1) {
    console.log(temperatures[i]);
}