using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Please Enter Your Name");

            string Name = Console.ReadLine();

            Console.WriteLine("Please Enter Your Father Name");

            string Fname = Console.ReadLine();

            Console.WriteLine("Please Enter Your Registration No");

            string RegNo = Console.ReadLine();

​

            Console.WriteLine("Your Name: " + Name);

            Console.WriteLine("Your Father's Name: " + Fname);

            Console.WriteLine("Your Registration No: " + RegNo);

​

            Console.WriteLine("Enter Your English Marks");

            string englishMarks = Console.ReadLine();

            int EnglishMarks = Convert.ToInt32(englishMarks);

​

            Console.WriteLine("Enter Your Urdu Marks");

            string urduMarks = Console.ReadLine();

            int UrduMarks = Convert.ToInt32(urduMarks);

​

            Console.WriteLine("Enter Your Islmic Studies Marks");

            string islamiatMarks = Console.ReadLine();

            int IslamiatMarks = Convert.ToInt32(islamiatMarks);

​

            Console.WriteLine("Enter Your Pakistan Studies Marks");

            string pstMarks = Console.ReadLine();

            int PstMarks = Convert.ToInt32(pstMarks);

​

            Console.WriteLine("Enter Your Physics Marks");

            string physicsMarks = Console.ReadLine();

            int PhysicsMarks = Convert.ToInt32(physicsMarks);

​

            Console.WriteLine("Enter Your Maths Marks");

            string mathMarks = Console.ReadLine();

            int MathMarks = Convert.ToInt32(mathMarks);

​

            Console.WriteLine("Enter Your Chemistry Marks");

            string chemistryMarks = Console.ReadLine();

            int ChemistryMarks = Convert.ToInt32(chemistryMarks);

​

​

            int MaxMarks = 100;

            double TotalMarks = 700;

            double ObtainedMarks = EnglishMarks + UrduMarks + PhysicsMarks + PstMarks + IslamiatMarks + ChemistryMarks+MathMarks;

            double Percentage = Math.Round(ObtainedMarks / TotalMarks * 100,3);

​

            Console.WriteLine("Subject\t\tTotal Marks\t\tObtained Marks");

            Console.WriteLine("-------------------------------------------------------");

            Console.WriteLine("English\t" +"\t"+ + MaxMarks + "\t\t\t\t" + EnglishMarks);

            Console.WriteLine("Urdu\t\t" + MaxMarks + "\t\t\t\t" + UrduMarks);

            Console.WriteLine("Islamic Studies\t" + MaxMarks + "\t\t\t\t" + IslamiatMarks);

            Console.WriteLine("Pakistan Studies" + MaxMarks + "\t\t\t\t" + PstMarks);

            Console.WriteLine("Mathmatice\t" + MaxMarks + "\t\t\t\t" + MathMarks);

            Console.WriteLine("Physics\t\t" + MaxMarks + "\t\t\t\t" + PhysicsMarks);

            Console.WriteLine("Chemistry\t" + MaxMarks + "\t\t\t\t" + ChemistryMarks);

            Console.WriteLine("-------------------------------------------------------");

            Console.WriteLine("Sum\t\t700" +"\t\t\t\t"+ +ObtainedMarks);

​

            Console.WriteLine("Percentage\t " +Percentage+"%");

​

            if (Percentage >= 90 && Percentage <= 100)

                Console.WriteLine("Your Grade is A+ ");

            else if (Percentage >= 80 && Percentage <= 90)

                Console.WriteLine("Your Grade is A1 ");

            else if (Percentage >= 70 && Percentage <= 80)

                Console.WriteLine("Your Grade is A ");

            else if (Percentage >= 60 && Percentage <= 70)

                Console.WriteLine("Your Grade is B ");

            else if (Percentage >= 50 && Percentage <= 60)

                Console.WriteLine("Your Grade is C ");

            else if (Percentage >= 40 && Percentage <= 50)

                Console.WriteLine("Your Grade is D ");

            else if (Percentage < 40)

                Console.WriteLine("Your are Fail !!! ");

    }

}