已知程序如下:Private Sub s(x As Single, y As Single) Dim m As Single m = x x = m / y y = t Mod yEnd SubPrivate Sub Command1_Click() Dim a As Single, b As Single a = 8 b = 5 Call s(a, b) Print a, bEnd Sub试问:当单击命令按钮后,输出为[______]。