A、Const var1=123 B、Dim var2=’ABC’ C、Dim x_y_z% D、Static var3 As Integer
A、32548.5 B、32,548.5 C、032,548.50 D、32,548.50
A、b=Left(a,8,12) B、b=Mid(a,8,5) C、b=Rigth(a,5,5) D、b=Left(a,8,5)