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Last Updated On: December 12, 2016
Editor: Adeeb C

VB.NET Console Application to Calculate Grades From Given Marks

Category: Programing,VB.NET
Tags

Here is a console application in VB.NET to calculate the grades from given marks of a student.

Aim:

Create a VB.NET console application to read the name and marks of five subjects of a student. And to find the total, average marks, and to calculate grade of the student as follows.

  • Average mark > 90 then Grade = A
  • Average mark > 80 then Grade = B
  • Average mark > 60 then Grade = C
  • Average mark > 40 then Grade = D
  • Average mark < 40 then Grade = E

Program Code:

Module Module1
 Sub Main()
   Dim m1, m2, m3, m4, m5, total As Integer
   Dim name As String
   Dim avg As Double
   Console.WriteLine("Enter the name:")
   name = Console.ReadLine()
   Console.WriteLine("Enter the Marks:")
   m1 = Console.ReadLine()
   m2 = Console.ReadLine()
   m3 = Console.ReadLine()
   m4 = Console.ReadLine()
   m5 = Console.ReadLine()
   total = m1 + m2 + m3 + m4 + m5
   avg = total / 5
   Console.WriteLine("Total Marks=" & total)
   Console.WriteLine("Average=" & avg)

   'divide avg by 10 to make the calculation easier
    avg = avg / 10

  If (avg >= 9) Then
   Console.WriteLine("Grade:A")
  ElseIf (avg >= 8) Then
   Console.WriteLine("Grade:B")
  ElseIf (avg >= 6) Then
   Console.WriteLine("Grade:C")
  ElseIf (avg >= 4) Then
   Console.WriteLine("Grade:D")
  Else
   Console.WriteLine("Grade:E")
  End If

 Console.ReadKey()
 End Sub
End Module

Output:

Enter the name:
Adeeb C
Enter the Marks:
78
65
45
43
23
Total Marks:254
Average:50.8
Grade:D
vb.net console application

output