Option Explicit On
Option Strict On
Option Infer Off
Public Class MainForm
'closes the project
Private Sub btnExit_Click(ByVal sender As Object, _
ByVal e As System.EventArgs) Handles btnExit.Click
Me.Close()
End Sub
'calculates the average GPA for Male Students, Female Students,
'and ALL Students
Private Sub btnCalc_Click(ByVal sender As Object, _
ByVal e As System.EventArgs) Handles btnCalc.Click
'declare variables
Dim lblMaleStudents As Integer
Dim lblFemStudents As Integer
Dim lblAllStudents As Integer
Dim numCountMale As Integer = lstGPA.Items.Count
Dim numCountFemale As Integer = lstGPA.Items.Count
Dim sumMale As Double
Dim sumFemale As Double
'calculates and stores averages for male students
If radMale.Checked Then
For Each item As ListViewItem In lstGPA.Items
sumMale += lstGPA.Items.Count
Next
lblMaleStudents = CInt(sumMale / numCountMale)
Else
'calculates and stores averages for female students
If radFemale.Checked Then
For Each item As ListViewItem In lstGPA.Items
sumFemale += lstGPA.Items.Count
Next
lblFemStudents = CInt(sumFemale / numCountFemale)
End If
End If
'calculates All Students Average
lblAllStudents = CInt((sumMale + sumFemale) / (numCountMale + numCountFemale))
End Sub
End Class
Admin Edit: Please use code tags when posting your code. Code tags are used like so =>
Thanks,
PsychoCoder

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