Adventure maze algorithm to achieve a CPP file. TC compiled in the next generati...

代码说明：

迷宫探险算法，一个CPP文件实现。在TC下编译生成。生成的程序是dos exe。LEFT/UP/RIGHT/DOWN 在迷宫中向左、上、右、下走一步。走过的路线显示为黄色，回头路显示为红色。-Adventure maze algorithm to achieve a CPP file. TC compiled in the next generation. Procedure is generated dos exe. LEFT/UP/RIGHT/DOWN in the maze to the left, on right, step down. Through the line shown as yellow, red back.