1. brute-force-timetabling Quarkus application that uses custom implementation of the algorithm to come over all the combinations of subjects and timeslots and searches the best solution

2. greedy-timetabling Quarkus application that uses custom greedy implementation and picks the best solution of all each time.

3. optaplanner-timetabling uses constraints and different optimization to search for the best solution in reasonable time.

1. Install JDK 11 or later with JAVA_HOME configured appropriately.

2. Clone this repository to build showcase:

   $ git clone https://github.com/dupliaka/2022-devoxx-poland-school-timetabling.git
   $ cd 2022-devoxx-poland-school-timetabling
   $ mvn clean install

Learn more on www.optaplanner.org.