using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Cik cilveki ir lifta");

        double p = Convert.ToDouble(Console.ReadLine());

        double d = 1;

        double i = 0;

        do

        {

            Console.WriteLine("Cik cilvēks sver?");

            double f = Convert.ToDouble(Console.ReadLine());

            i = i + f;

            d++;

        }

        while (d <= p);

        Console.WriteLine("kopeja masa ir " + i);

    Console.WriteLine( "videja masa ir " +i /p ) ; 

    if (i>300)

    {

        Console.WriteLine("Kopeja masa parsniedz 300 kg");

    }

    }}

​

​