经典扫雷

This is a classic computer single player casual game. The goal of the game is to find all non thunder squares in the shortest possible time based on the numbers that appear when clicking on the squares with the mouse, and avoid stepping on thunder at the same time. Left click on the grid: If it is not a mine and a number appears on the grid, it indicates the number of mines in adjacent grids around it If the lattice is empty (equivalent to 0), it is possible to recursively open the lattice adjac...