Conway's Soldiers

Conway's Soldiers is a mathematical game or problem proposed by mathematician John Horton Conway. The game involves a grid (often conceptualized as an infinite checkerboard) where a player can place "soldiers" on the squares of the board. The rules for the placement of soldiers are as follows: 1. Soldiers can be placed only in the rows numbered 0 (the bottom row) and 1, as well as additional rows above these (e.g.