Conway's Game of Life

This is a simple implementation of Conway's Game of Life. The game is a cellular automaton that simulates the growth and spread of life.

• Rule 1: If a cell is alive and has less than 2 or more than 3 live neighbors, it dies.
• Rule 2: If a cell is dead and has exactly 3 live neighbors, it becomes alive.
• Rule 3: If a cell is alive and has 2 or 3 live neighbors, it survives.
• Rule 4: Any dead cell with exactly three live neighbours becomes a live cell.