Problem:
Hit and Blow

Let's play Hit and Blow game. A imagines four numbers and B guesses the numbers. After B picks out four numbers, A answers:

The number of numbers which have the same place with numbers A imagined (Hit)

The number of numbers included (but different place) in the numbers A imagined (Blow)

For example, if A imagined numbers:

9 1 8 2

and B chose:

4 1 5 9

A should say 1 Hit and 1 Blow.

Write a program which reads four numbers A imagined and four numbers B chose and prints the number of Hit and Blow respectively. You may assume that the four numbers are all different and within from 0 to 9.

Input

The input consists of multiple datasets. Each dataset set consists of:

a1 a2 a3 a4
b1 b2 b3 b4

, where ai (0 ≤ ai ≤ 9) is i-th number A imagined and bi (0 ≤ bi ≤ 9) is i-th number B chose.

The input ends with EOF. The number of datasets is less than or equal to 50.

Output

For each dataset, print the number of Hit and Blow in a line. These two numbers should be separated by a space.

Sample Input

9 1 8 2
4 1 5 9
4 6 8 2
4 6 3 2

Output for the Sample Input

1 1
3 0

Solution in JAVA (judge verdict: Wrong Answer)

import java.io.IOException;
import java.util.Scanner;
 
class Main {
 
    public static void main(String[] args) throws IOException {
 
        Scanner sc = null;
 
        try {
 
            sc = new Scanner(System.in);
            int countHit=0;
            int countBlow=0;
 
            while (sc.hasNext()) {
                 
 
                String[] a = sc.nextLine().split(" ");
                String[] b = sc.nextLine().split(" ");
 
                for (int i = 0; i < a.length; i++) {
                    for(int j =0; j<b.length;j++){
 
                        if (a[i] .equals(b[i])) {
                            countHit++;
                            break;
                        }
                        else if(a[i].equals(b[j])){
 
                            countBlow++;
                        }
                    }
                }
 
                System.out.println(countHit+" "+countBlow);
 
            }
 
        } finally {
            sc.close();
        }
 
    }
 
}