AOJ Volume0-0025

http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=0025&lang=jp

#define _USE_MATH_DEFINES
#include <iostream>
#include <vector>
#include <list>
#include <cmath>
using namespace std;

int main ()
{
    
    vector<int> n;
    int hoge;
    while (cin >> hoge) {
        int hit = 0;
        int brow = 0;
        
        n.push_back(hoge);
        
        for (int i=0; i < 7; i++) {
            cin >> hoge;
            n.push_back(hoge);
        }

        
        for (int i=0; i < 4; i++) {
            //ヒットの計算
            if (n[i] == n[i + 4]) {
                hit++;
            }
            
            //ブローの計算
            for (int j = 4; j < 8; j++) {
                if (n[i] == n[j]) {
                    brow++;
                }
                    
            }
        }
        
        brow -= hit;
        
        cout << hit << " " << brow << endl;
        
        n.clear();
        
    }
        
    return 0;
}