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 C# (judge verdict: Accepted)

using System;
using System.Collections.Generic;

namespace test
{
	class MainClass
	{
		public static void Main (string[] args)
		{
			string inputA;
			List<string> resultList = new List<string> ();

			while ((inputA = Console.ReadLine()) != null) {
				string[] Aset = inputA.Split (' ');
				string[] Bset = Console.ReadLine ().Split (' ');
				int hit = 0;
				int brow = 0;
				for (int i=0; i<4; i++) {
					for (int j=0; j<4; j++) {
						if (Aset [i] == Bset [j]) {
							if (i == j) {
								hit++;
							} else {
								brow++;
							}
							break;
						}
					}
				}

				string result = string.Format ("{0} {1}", hit, brow);
				resultList.Add (result);
			}

			foreach (string s in resultList) {
				Console.WriteLine (s);
			}



		}


	}
}