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: Accepted)

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication1
{
	class Program
	{
		static void Main(string[] args)
		{
			string data = Console.ReadLine();
			string[] arraydata = data.Split(' ');

			int n = int.Parse(arraydata[0]);
			int a = int.Parse(arraydata[1]);
			int b = int.Parse(arraydata[2]);
			bool check = true;
			if(n < 1 || n > 100)
			{
				Console.Write("Ｎは1～100までの整数です。");
				check = false;
			}
			if (a < 0 || a > n)
			{
				Console.Write("Ａは０以上でＮより小さい整数です。");
				check = false;
			}
			if (b < 0 || b > n)
			{
				Console.Write("Ｂは０以上でＮより小さい整数です。");
				check = false;
			}
			if(check)
			{
				int max = 0;
				if(a == b)
				{
					max = a;
				}
				else if (a>b) 
				{
					max = b;
				}
				else
				{
					max = a;
				}
				int min = 0;
				if(n < a+b)
				{
					min = a+b-n;	
				}
				Console.Write("{0} {1}",max,min);
			}
			Console.ReadKey();
		}
	}
}