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 Java7 (OpenJDK 1.7.0) (judge verdict: Runtime Error)

package TEST;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

/**
 *
 * @author ワールドインテック福岡営業所 荒木広夢
 * @since  2019/01/27
 * @version 0.0
 *
 */
public class Main {
	//定数宣言
	public final static String SYTEMMSG = "購読している新聞画面より数値で入力してください。X:1 Y:2 両方:3 終了:z";
	public final static String EXCEPTIONMSG = "例外NumberForamtExceptionをcatchしました。正しい数値を入力してください。";

	/**
	 * コマンドライン引数の実行
	 * @param args
	 * @throws IOException
	 */
	public static void main(String[] args) throws IOException {
		//ローカル変数宣言
		int flg = 1;//入力値を管理する
		String readX = null; //画面からの入力値
		String readY = null;//画面からの入力値
		String readXy = null;//画面からの入力値

		int numX = 0;//xを購読した人の入力値
		int numY = 0;//yを購読した人の入力値
		int numXy = 0;//xy両方を購読した人の入力値

		int max = 0;
		int small = 0;

		SysMsg(SYTEMMSG);
		//画面からの入力
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		for (;;) {
			/**
			 * Xの購読の判定①
			 */
			if (br.readLine().equals("1")) {
				try {
					readX = br.readLine();//画面からの入力値を変数に格納
					numX = Integer.parseInt(readX);//文字列から整数へ変換
					numX++;//カウントする
				} catch (NumberFormatException e) {
					SysMsg(EXCEPTIONMSG);
					e.printStackTrace();
				}
				/**
				 * Yの購読の判定②
				 */
			} else if (br.readLine().equals("2")) {
				try {
					readY = br.readLine();
					numY = Integer.parseInt(readY);
					numY++;//カウントする
					flg = 2;
				} catch (NumberFormatException e) {
					SysMsg(EXCEPTIONMSG);
					e.printStackTrace();
				}
				/**
				 * XY両方の購読の判定③
				 */
			} else if (br.readLine().equals("3")) {
				try {
					readXy = br.readLine();
					numXy = Integer.parseInt(readXy);
					numXy++;//カウントする
					flg = 2;
				} catch (NumberFormatException e) {
					SysMsg(EXCEPTIONMSG);
					e.printStackTrace();
				}
			}
			/**
			 * 入力された値のカウントを計算する
			 */

			if (flg != 1 && flg != 2 ) {
				max =  numX + numY;
			}
			else {
			 //未記述:最小に人数
			}
			System.out.println("xyの両方の新聞を購読している最大人数は" + max + "人、" + "最小人数は" );

		}
	}

	/**
	 * メッセージメソッド
	 * @param msg
	 */
	public final static void SysMsg(final String msg) {
		System.out.println(msg);
	}
}