This program read and parse txt programs (with specific format) with questions and the answers. Then the program show the questions and if you click the answers.
It is a complementary program for study my subjects, but maybe can help you too.
The idea is you use emacs org mode to do this files. However, it is not neccesary, if you follow the format. You can see the desire format in the file: exampleFormatFile.org If you no have a way to open the org files, change his extension to txt.