Private Sub Command1_Click()   Dim a(4) As String   a(1) = "a"   a(2) = "b"   a(3) = "c"   a(4) = "d"   For i = 1 To 4   For j = 1 To 4   For x = 1 To 4   For y = 1 To 4   If i  j And i  x And i  y And j  ...    
用VB编程实现“看图猜成语”教学设计
    Private Sub Command1_Click()    Dim a(4) As String    a(1) = "a"    a(2) = "b"    a(3) = "c"    a(4) = "d"        For i = 1 To 4        For j = 1 To 4            For x = 1 To 4                For y = 1 To 4                    If i <> j And i <> x And i <> y And j <> x And j <> y And x <> y Then Print a(i) & a(j) & a(x) & a(y)                Next y            Next x        Next j    Next iEnd Sub2016-11-23