grading system

ajaay tino

14y11.1kVisual Basic .NET

how do i create a program that grades marks . a level and o level

2 Replies

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Shivanand Arur14y ago
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace GradingSystem
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("WELCOME TO THE GRADING SYSTEM");
Console.WriteLine();
Console.WriteLine("The Grades for Students are as follows: ");

Console.Write("Enter Student Name: ");
Console.ReadLine();
Console.WriteLine();
Console.Write("Enter Your marks: ");
int MarksObtained = Convert.ToInt32(Console.ReadLine());

if ((MarksObtained < 10))
{
Console.WriteLine("You have FAILED");
}

if ((MarksObtained >= 10) && (MarksObtained <= 30))
{
Console.WriteLine("You have got C Grade");
}

else if ((MarksObtained >= 31) && (MarksObtained <= 60))
{
Console.WriteLine("You have got B Grade");
}

else if ((MarksObtained >= 61) && (MarksObtained < 100))
{
Console.WriteLine("You have got A Grade");
}

else if ((MarksObtained == 100))
{
Console.WriteLine("You have got A+ Grade");
}

Console.WriteLine("Press Enter To Exit");
Console.ReadLine();
}
}
}
Vulpes14y ago
Well, I've no idea what the education system is in your country and it's unlikely that the marks which correspond to particular grades are fixed anyway - they'll probably depend on the average mark achieved by all students for that year.

However, broadly speaking, this is how you might code a simple program which tells you what grade corresponds to a particular mark:

using System;

class Program
{
static void Main()
{
Console.Write("Enter you marks 0 - 100 : ");
int marks = int.Parse(Console.ReadLine());
char grade;

if (marks >= 80)
grade = 'A';
else if (marks >= 70)
grade = 'B';
else if (marks >= 60)
grade = 'C';
else if (marks >= 50)
grade = 'D';
else if (marks >= 40)
grade = 'E';
else
grade = 'U'; // unclassified

Console.WriteLine("The grade corresponding to {0} marks is '{1}'", marks, grade);
Console.ReadKey();
}
}