题目描述
有N个小孩围成一圈,给他们从1开始依次编号,现指定从第W个开始报数,报到第S个时,该小孩出列,然后从下一个小孩开始报数,仍是报到S个出列,如此重复下去,直到所有的小孩都出列(总人数不足S个时将循环报数),求小孩出列的顺序。
输入
第一行输入小孩的人数N(N<=64)
接下来每行输入一个小孩的名字(人名不超过15个字符)
最后一行输入W,S (W < N),用逗号","间隔
接下来每行输入一个小孩的名字(人名不超过15个字符)
最后一行输入W,S (W < N),用逗号","间隔
输出
按人名输出小孩按顺序出列的顺序,每行输出一个人名
样例输入
5
Xiaoming
Xiaohua
Xiaowang
Zhangsan
Lisi
2,3
样例输出
Zhangsan
Xiaohua
Xiaoming
Xiaowang
Lisi
#include<iostream> #include<string> using namespace std; int main() { struct child { string name; child *next; }; int count,start,m; char ch; cin>>count; child *head = NULL; head = new child; cin>>head->name; child *p = head; for(int i = 0; i <count - 1; i++) { p->next = new child; p=p->next; cin>>p->name; } p->next = head; cin >> start>>ch>>m; for(int i = 1; i < start; i++) head = head->next; while(head->next != head){ child *father=NULL; for(int i = 1; i < m; i++){ father = head; head = head->next; } father->next = head->next; cout << head->name << endl; delete head; head = father->next; } cout << head->name << endl; delete head; return 0; }