約瑟夫

#include "stdafx.h"
#include <iostream>
#include <stdlib.h>

using namespace std;

int main(){
    while(1){
        int m, n, k, b = 0, i[] = {0};

        while (1) {
            cout << "約瑟夫：";
            cin >> m >> n >> k;
            for (int a = 1; a <= m; a++) {
                i[a] = { a };
            }
            for (int x = 0; x < k; x++) {
                i[n] = { 0 };

                if (n > m) {
                    n = 1;
                    goto end;
                }
            end:
                n += 2;
            }
            cout << i[n] << endl;
        }

    system("PAUSE");
    system("CLS");
    }
    return 0;
}