https://medium.com/@ssaurel/recreating-the-twenty-questions-game-in-java-e3b93b53f74a

Originated in the United States and played widely in the 19th century, Twenty Questions is a spoken parlor game which encourages deductive reasoning and creativity. In that tutorial, you are going to learn how to recreate the Twenty Questions Game in Java.

You can also discover this tutorial in video on YouTube: