用vb语言编写程序实现1!+3!+5!+.....+n! 求过程

Private Function JiSuan(n As Long)Dim i, j As LongDim sum As LongDim temp As LongFor i = 1 To n Step 2 temp = 1 For j = 1 To i temp = temp * j Next sum = sum + tempNextJiSuan = sumEnd Function