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)

/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		//int a[] = {4,6,8,2};
		//int b[] = {4,6,3,2};
		
		Scanner sc = new Scanner(System.in);
        while(sc.hasNext()){
        	int[] a = new int[4];
        	int[] b = new int[4];
        	
	        a[0] = sc.nextInt();
	        a[1] = sc.nextInt();
	        a[2] = sc.nextInt();
	        a[3] = sc.nextInt();
	        b[0] = sc.nextInt();
	        b[1] = sc.nextInt();
	        b[2] = sc.nextInt();
	        b[3] = sc.nextInt();
			
			int Hit = 0;
			int Brow = 0;
			
			for (int i=0; i<4; i++){
				if (a[i] == b[i]){
					Hit += 1;
				}
				for(int j=0; j<4; j++){
					if(a[i] == b[j] && i != j){
						Brow +=1;
					}
				}
			}
			
			System.out.println(Hit + " " + Brow);
        }	
	}
}