poj 3750 小孩报数问题

#include <iostream>
#include <cstdio>
#include <string>
#include <queue>
using namespace std;


int main()
{
    int num, w, s, i, c;
    string name, tmp;
    queue<string> q;
    queue<string> ans;
    cin >> num;
    for (i = 0; i < num; i++){
        cin >> name;
        q.push(name);
    }
    scanf("%d,%d", &w, &s);
    //cin >> w >> s;
    
    //cout << q.size() << endl;
    c = 0;
    while (q.size() != 0){
           tmp = q.front();
           c++;
           if (c == w)
               break;
           else{
               q.pop();
               q.push(tmp);
           }
    }
    //cout << q.size() << endl;
    c = 0;
    while (q.size() >= s){
          tmp = q.front();
          c++;
          q.pop();
          if (c == s){
              ans.push(tmp);
              c = 0;
          }
          else{
               q.push(tmp);
          }
    }
    
    while (q.size() != 0){
          tmp = q.front();
          q.pop();
          ans.push(tmp);
    }
    
    while (ans.size() != 0){
          tmp = ans.front();
          ans.pop();
          cout << tmp << endl;
    }
    
    system("pause");
}