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

Posted by Ana Larrea
Ana Larrea
1,635 Points

Someone can help me with the "refactor using a loop"task?

Can't get it done, syntax error I can't find :( 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.

1 Answer

Michael Liendo
Michael Liendo
15,326 Points
Michael Liendo
Michael Liendo
15,326 Points

There's a ton of ways to solve this--which can make picking the "best" way difficult. Here is one of many solutions:

for(var i =2; i <26; i+=2) {
  console.log(i);
}