using System;

public class Program

{

    public static void Main()

    {

        int eng=58;

        int maths=60;

        int science=56;

        int islam=68;

        int history=45;

        int ttl=eng+maths+science+islam+history;

        int avg=ttl/5;

        string grade;

        if(avg >= 80)

            grade ="d";

        else if(avg >= 60)

            grade ="M";

        else if(avg >= 40)

            grade = "P";

        else

            grade = "F";

        Console.WriteLine(eng);

        Console.WriteLine(maths);

        Console.WriteLine(science);

        Console.WriteLine(islam);

        Console.WriteLine(history);

        Console.WriteLine("Total = " +ttl);

        Console.WriteLine("Average = "+avg);

        Console.WriteLine("grade = "+grade);

    }

}