Problem:
Score : 100 points

Problem Statement

We conducted a survey on newspaper subscriptions.
More specifically, we asked each of the N respondents the following two questions:

Question 1: Are you subscribing to Newspaper X?

Question 2: Are you subscribing to Newspaper Y?

As the result, A respondents answered "yes" to Question 1, and B respondents answered "yes" to Question 2.

What are the maximum possible number and the minimum possible number of respondents subscribing to both newspapers X and Y?

Write a program to answer this question.

Constraints

1 \leq N \leq 100

0 \leq A \leq N

0 \leq B \leq N

All values in input are integers.

Input

Input is given from Standard Input in the following format:

N A B

Output

Print the maximum possible number and the minimum possible number of respondents subscribing to both newspapers, in this order, with a space in between.

Sample Input 1

10 3 5

Sample Output 1

3 0

In this sample, out of the 10 respondents, 3 answered they are subscribing to Newspaper X, and 5 answered they are subscribing to Newspaper Y.

Here, the number of respondents subscribing to both newspapers is at most 3 and at least 0.

Sample Input 2

10 7 5

Sample Output 2

5 2

In this sample, out of the 10 respondents, 7 answered they are subscribing to Newspaper X, and 5 answered they are subscribing to Newspaper Y.

Here, the number of respondents subscribing to both newspapers is at most 5 and at least 2.

Sample Input 3

100 100 100

Sample Output 3

100 100

Solution in C# (Mono 4.6.2.0) (judge verdict: Runtime Error)

using System;
using System.Collections.Generic;
             
public static class Program
{
    public static void Main()
    {
        int N = GetInt();
        string A = ReadLine();
        string B = ReadLine();
        string C = ReadLine();
        int count = 0;
        for (int i = 0; i < N; i++)
        {
            if (A[i] == B[i])
            {
                if (A[i] != C[i]) ++count;
            } else if (A[i] == C[i]) {
                ++count;
            } else if (B[i] == C[i]) {
                ++count;
            } else {
                count += 2;
            }
        }
        Console.WriteLine(count.ToString());
    }
    
    private static string ReadLine()
    {
    	return Console.In.ReadLine();
    }
    
    public static int[] GetIntArray()
    {
    	List<int> temp = new List<int>();
    	foreach (string c in ReadLine().Split(' '))
            temp.Add(int.Parse(c));
        return temp.ToArray();
    }
    
    public static int GetInt()
    {
    	return int.Parse(ReadLine());
    }
}