文字、數字處理簡例

Public Class Form1
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        '文字
        'Dim str1 = "王先生"
        'str1 = str1 & vbNewLine
        'str1 = str1 & "您好"
        'MsgBox(str1)

        '數字
        'Dim n1 = 100
        'Dim n2 = 200
        'MsgBox(n1 & "+" & n2 & "=" & n1 + n2)

        '文字 + 數字
        Dim str1 = "王小美"
        Dim str2 = "上課睡覺"
        Dim n1 = 3
        MsgBox(str1 & n1 + 2 & "次" & str2)
    End Sub
End Class