using System;

public class Program

{

    public static void Main()

    {

        string s;

        int n=10;

        double avg=0,min=0, max=0, sum=0;

        Random R = new Random();

        Console.WriteLine("N = " +n);

        s=Console.ReadLine();

        n=int.Parse(s);

        int [] A=new int [n];

        for(int i=0;i<n;i++)

        {

            A[i]=R.Next(-300,500);

            Console.WriteLine("Cislo: "+ A[i].ToString());

            sum+=A[i];

        if(i==0 || A[i]<min) min=A[i];

        }

            avg=sum*1.0/7;

            Console.WriteLine("Minimala vertiba: "+min);

            Console.WriteLine("Videja vartiba: "+avg);

    }

}