.net - 我如何检查结果是否为分数

Question

如何在visual basic中检查两个数字相除的结果是否为分数

这是我需要做的:

    Dim x As Integer = 12
    Dim y As Integer = 5

    If TypeOf x/y Is fraction Then
        ( do something )
    End If

提前致谢

Answer 1

使用 Mod ，它将返回除法的余数。

Dim x As Integer = 12
Dim y As Integer = 5

If x Mod y > 0 Then
    MsgBox (x & " / " & y & " has a remainder, so it must be a fraction.")
End If