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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
Posted by david Ramirez
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>
tuukka uosukainen
tuukka uosukainen
22,107 Points

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