Java, SpringBoot, H2

The goal of this task is to implement an API which can be used to play the well known game Tic Tac Toe.

The game has some basic rules:

1. There are 2 players
2. Every player is represented by a unique symbol, usually it's X and O
3. The board consists of a 3x3 matrix. A player wins if they can align 3 of their markers in a vertical, horizontal or diagonal line
4. If no more moves are possible, the game should finish

There are some things to be considered for the design of the API:

• It might be possible that some calls need be protected against concurrent access
• The game state should be persisted, use some DB backing for that
• It is recommended to use Spring (Boot) for the implementation

To build the project using maven execute:

• mvn clean install

to start this application using maven, execute:

• mvn spring-boot:run