说明：  1． 问题描述设计一个国际象棋的马踏遍棋盘的演示程序。2． 基本要求将马随机放在国际象棋8*8棋盘的某个方格中，马按走棋规则进行移动。编制非递归程序，求出马的行走路线，将数字1，2，3，4，…，64依次填入一个8*8方阵。
(1. Problem description design of a chess board Ma travels in the demonstration program. 2. Ma basic requirements on random chess 8* 8 chessboard in a box, according to Ma go mobile chess rules. Preparation of non- recursive procedure, and seeking stepped routes, the number 1,2,3,4 ..., 64 were filled an 8* 8 matrix.)