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

Josias Kabore
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Josias Kabore
Full Stack JavaScript Techdegree Student 2,652 Points
Posted by Josias Kabore
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Josias Kabore
Full Stack JavaScript Techdegree Student 2,652 Points

Help with this code

refactoring using For loop

script.js 
for( var i =2; i<=24;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

Umesh Ravji
Umesh Ravji
42,386 Points
Umesh Ravji
Umesh Ravji
42,386 Points

Hi Josias, you have a semi colon after the i += 2 which is giving you the syntax error. You don't need a semi colon here.

for (var i = 2; i <= 24; i += 2 ) {
   console.log(i);
}