Option Base 1
Private Sub Command1_Click()
Dim G1%, G2%
G1 = Val(Text1.Text)
G2 = Val(Text2.Text)
Text3 = GCD(G1, G2)
End Sub
Function GCD(ByVal m%, ByVal n%)
Dim i%
If m < n Then
i = m
Else
i = n
End If
Do While m Mod i <> 0 Or n Mod i <> 0
i = i - 1
Loop
GCD = i
End Function
特别是这句 Do While m Mod i <> 0 Or n Mod i <> 0 如何理解 谢谢