using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;

namespace Task2
{
    class Program
    {
        static void Main(string[] args)
        {
            string name, seatNumber, marks, percentage, grade;
            //beacuse we are not searching or calculating in the program thats why we take all in string

            for (int i = 1; i < 5; i++)
            {
                Console.WriteLine("S.No : " + i);

                Console.Write("Name : ");
                name = Console.ReadLine();

                Console.Write("Seat Number : ");
                seatNumber = Console.ReadLine();

                Console.Write("Marks : ");
                marks = Console.ReadLine();

                Console.Write("Percentage : ");
                percentage = Console.ReadLine();

                Console.Write("Grade : ");
                grade = Console.ReadLine();

                Console.WriteLine();

                //stream Writer : Writing in a file

                using (StreamWriter strmWriter = new StreamWriter("StudentRecord.txt", true))
                {
                    strmWriter.WriteLine("> " +name + "\t" + seatNumber + "\t" + marks + "\t" + percentage + "\t" + grade);
                }

            }

            //stream Reader : reading from a file

            using (StreamReader strmReader = new StreamReader("StudentRecord.txt", true))
            {
                Console.WriteLine("Name\tSeatNumber\tMarks\tPercenatge\tGrade");
                Console.WriteLine(strmReader.ReadToEnd());
            }

        }
    }
}