Select Case operation Case "+" : result = firstNumber + secondNumber Case "-" : result = firstNumber - secondNumber Case "*" : result = firstNumber * secondNumber Case "/" : result = firstNumber / secondNumber End Select
Public Class TicTacToe Dim board(2, 2) As String ' "X", "O", or "" Dim currentPlayer As String = "X" Dim gameActive As Boolean = True Private Sub Button_Click(sender As Object, e As EventArgs) Handles btn00.Click, btn01.Click, btn02.Click, btn10.Click, btn11.Click, btn12.Click, btn20.Click, btn21.Click, btn22.Click Dim btn As Button = CType(sender, Button) Dim row As Integer = CInt(btn.Tag.ToString().Substring(0, 1)) Dim col As Integer = CInt(btn.Tag.ToString().Substring(1, 1)) visual basic projects with source code
Imports System.IO Public Class TodoApp Private tasksFile As String = "tasks.txt" Select Case operation Case "+" : result =
txtDisplay.Text = result.ToString() currentInput = result.ToString() End Sub 2) As String ' "X"
Private Sub btnDelete_Click(sender As Object, e As EventArgs) Handles btnDelete.Click If lstTasks.SelectedItem IsNot Nothing Then lstTasks.Items.Remove(lstTasks.SelectedItem) SaveTasks() End If End Sub