Lesson 10
JavaScript
Loops
Learn how to repeat tasks using loops.
What you should understand
Read the lesson carefully, study the example, then use the editor below to experiment with the code yourself.
Example Code
JavaScript example
for (let i = 1; i <= 5; i++) {
console.log('Number: ' + i);
}
Output
See what your code produces.
Click "Run Example" to execute the example.
Quick Check
Test your understanding
Choose the best answer.
Which structure is used to store multiple values?