马踏棋盘，在一个8*8的棋盘上，在任意位置上置起点，马都能“日字”的步法走完整个棋盘。此程序运用了数据结构的栈、队列、链的结构-Horse riding board, in an 8* 8 chessboard, set the starting point in any position, horses can be " day word" footwork has completed the entire board. This program used the data