package com.codegym.task.task04.task0441;


/*
Somehow average

*/
import java.io.*;

public class Solution {
    public static void main(String[] args) throws Exception {
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        String sN1 = reader.readLine();
        int N1 = Integer.parseInt(sN1);
        String sN2 = reader.readLine();
        int N2 = Integer.parseInt(sN2);
        String sN3 = reader.readLine();
        int N3 = Integer.parseInt(sN3);

        if(N2<=N1 && N2>=N3){
            System.out.println(N2);
        }
        else if(N3<=N2 && N3>=N1){
            System.out.println(N3);
        }
        else if(N1<=N3 && N1>=N2){
            System.out.println(N1);
        }


    }
}
where is the problem?