VB计算1-1/2+1/3-1/4+......+1/99-1/100的代码

如题所述

第1个回答  2018-10-27
Dim n, i As Integer
Dim temp As Double
n = InputBox("请输入计算个数")
For i = 1 To n - 1 Step 2
temp = temp + 1 / i
Next
For i = 2 To n Step 2
temp1 = temp1 + 1 / i
Next
MsgBox ("1-1/2+1/3-……+1/n-1-1/n=" & temp - temp1)本回答被网友采纳