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JavaScript JavaScript Loops, Arrays and Objects Simplify Repetitive Tasks with Loops Refactor Using a Loop

The code below logs all of the even numbers from 2 to 24 to the JavaScript console. However, there's a lot of redundant

The code below logs all of the even numbers from 2 to 24 to the JavaScript console. However, there's a lot of redundant code here. Re-write this using a loop.

script.js
console.log(2);
console.log(4);
console.log(6);
console.log(8);
console.log(10);
console.log(12);
console.log(14);
console.log(16);
console.log(18);
console.log(20);
console.log(22);
console.log(24);
for (var i=2; i<25; i=i+2)
{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>

2 Answers

Hi Alexisca,

The for loop is meant to replace all those previous log statements. You have to remove them because the tester is expecting only 1 log statement.

for (i=2;i<=24;i+=2) {

console.log(i); } tried the above its not working