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.Linq;
using System.Collections.Generic;
class Program2
{
    static void Main(string[] args)
    {
        // 整数の入力
        int N = int.Parse(Console.ReadLine());
        string A = Console.ReadLine();
        string B = Console.ReadLine();
        string C = Console.ReadLine();


        int cnt = 0;

        // Aにそろえる
        for (int i = 0; i < N; i++)
        {
            //AとBとCが一致する
            if(A[i].Equals(B[i]) && A[i].Equals(C[i]))
            {
            }
            //AとBが一致する、Cが一致しない
            else if (A[i].Equals(B[i]) && !A[i].Equals(C[i]))
            {
                cnt++;
            }
            //AとCが一致する、Bが一致しない
            else if (A[i].Equals(C[i]) && !A[i].Equals(B[i]))
            {
                cnt++;
            }
            //BとCが一致する、Aが一致しない
            else if (B[i].Equals(C[i]) && !B[i].Equals(A[i]))
            {
                cnt++;
            }
            else
            {
                cnt += 2;
            }
        }

        //出力
        Console.WriteLine(cnt);
    }
}