以单项循环链表存储结构模拟约瑟夫环问题。即编号为1、2、3…、n的n个人按顺时针方向围坐一圈，每人持有一个密码（正整数）。一开始任选一个正整数作为报数上限值m，从第一个人开始按顺时针方向自1开始报数，报到m时停止报数。报m的人出列，将他的密码作为新的m值，从他在顺时针方向下一个人开始重新从1报数，如此下去，直至所有的人全部出列为止。按出列顺序印出各人的编号-Design your school' s campus plan, contained less than 10 spots. Vertex to map school sites, storage of interest, code, profiles and other information　Edge said path, the path length of storage and other related information. (2) to provide visitors attractions ask any queries that query any of a simple shortest path between two spots. (3) provide visitors graph query any information related attractions