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: Accepted)

import java.util.Arrays;
import java.util.Scanner;

public class Main {
    static Scanner sc= new Scanner(System.in);
    public static void main(String[] args){
        while(sc.hasNext()){
            run();
        }
    }
    static void run(){
        String[] A=sc.nextLine().split(" ");
        String[] B=sc.nextLine().split(" ");
        int Hit=0;
        int Blow=0;
        for(int i=0;i<4;i++){
            if(A[i].equals(B[i])){
                Hit++;
            }
            if(Arrays.asList(A).contains(B[i])){
                Blow++;
            }
        }
        Blow-=Hit;
        System.out.println(Hit+" "+Blow);
        
    }
}