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: Time Limit Exceeded)

#include<stdio.h>
int main()
{
	int x,y,a[4],b[5],hit,breo;
	while((scanf("%d %d %d %d",&a[0],&a[1],&a[2],&a[3]) && scanf("%d %d %d %d",&b[0],&b[1],&b[2],&b[3]))!=EOF)
	{
		hit=0;
		breo=0;
		for(x=0; x<4; x++)
		{
			if(a[x]==b[x])
				hit++;
			else
			{
				for(y=0; y<4; y++)
				{
					if(x!=y && a[x]==b[y])
						breo++;
				}
			}
		}
		printf("%d %d\n",hit,breo);
	}
	return 0;
}