。。。。。
by 心痕王者 @ 2017-05-04 17:02:22
同学，你要看题目啊。。。不信你再看看难度。。。
by 不是憨憨 @ 2017-05-17 17:04:14
。。。
by zhangyunpenga @ 2017-08-31 11:12:53
......
by o_cean @ 2017-12-19 16:18:47
大哥，你printf("move %d form %c to %c\n",n,a,c);的from写成了form
by altgo @ 2018-03-28 16:15:31