using System;

using System.Linq;

public class Program

{

    public static void Main()

    {   

        double[] aG = new double[5];

        for(int index =0;index<5;index++)

        {

            Console.WriteLine("Vuvedi element{0}", index);

            aG[index] = double.Parse(Console.ReadLine());

        }

        double Max = aG.Max();

        Console.WriteLine("Max= {0}",Max);

        double Min = aG.Min();

        Console.WriteLine("Min={0}",Min);

        double Av= aG.Average();

        Console.WriteLine("Average= {0}",Av);

    }

}