using System;

public class Program

{

    public static void Main()

    {

        int i=1,x,max=0,min=1000;

        while(i<=5){

            Console.Write("รับค่า ครั้งที่ {0} : ",i);

            x = int.Parse(Console.ReadLine());

            if(x>max){

                max = x;

            }

            if(x<min){

                min = x;

            }

            i++;    

        }

        Console.WriteLine("Max is {0}, Min is {1}",max,min);

    }

}