Futoshiki is a board-based puzzle game, also known under the name Unequal. It is playable on a square board having a given fixed size (4x4 for example). The purpose of the game is to discover the digits hidden inside the board's cells; each cell is filled with a digit between 1 and the board's size.

Learn more here.

A Java program designed to solve the Futoshiki game using AI.
It was created as an assignment for the "The Basics of Artificial Intelligence" course at the University of Debrecen.

This is a reqursive solution that works for 4x4 tables with predefined values provided by the user.