Straight out of Wikipedia's Game of Life article:
- Any live cell with fewer than two live neighbours dies, as if caused by underpopulation.
- Any live cell with two or three live neighbours lives on to the next generation.
- Any live cell with more than three live neighbours dies, as if by overpopulation.
- Any dead cell with exactly three live neighbours becomes a live cell, as if by reproduction.
# ./mvnw spring-boot:run
# ./mvnw spring-boot:run -Pgrunt
# ./mvnw spring-boot:run
# grunt