Q & create application "Cotton" is an efficient memorization app which you can use to all those who continue to junior high and high school students, and a study.

- Since their own make the original problem, it can also support such as a collection of problems there is no subject or subjects!
- Since he made problems can be tested within the app, what I do not remember you can see!
And functions Ali that he or she questions from weak problem!
- Since the problem and the answer can memorize by switching automatically, there is no need to have a rote card on your own!
- Since the number of correct answers of creating the problem at a glance (the last three times), you can see immediately what you may you learn!
- Since created a collection of problems of achievement evaluated in five levels, you know what from the may you learn!
Nantes all the features for free You can use!

· Coming intermediate tests and final exams, towards such test, Let's make a collection of problems.
• When you add a collection of problems, let's make the answer to the problem that you want to memorize.
· Created you can be a test in the collection of problems.
And testing is the selection system to choose an answer from up to five.
- choices will be chosen the same tag from a problem wearing.
- junior high school, school to high school, is perfect in between commuting.