When you finish an exercise, whether it's correct or not, you have the opportunity to do it again. The aim is to allow you to do an exercise until it's correct, or to improve the code you've created, promoting your spirit of trial and error.

In the case of the exercises you find within each of the lessons, you can complete them again whenever you want by simply pressing the Retry button. In this way, your exercise will be restarted and you will lose the solution you programmed earlier.

In the case of quizzes, to correct yourself if you've made a mistake or to repeat even if the selected answer is already right, you can press the Retry button.

We also remind you that, in the case of quizzes, you can only find out the correct answer when you get it right (the platform won't reveal it beforehand).