[求助]
1*1!+2*2!+...+n*n!
这题怎么用VB实现
1*1!+2*2!+...+n*n!
这题怎么用VB实现
2005-12-04 12:22
2005-12-04 14:25

2005-12-04 19:44
谢谢版主,但是不对的耶!
我这样写不知对不对
Private Sub Command1_Click()
Dim a, i As Integer
a=1
For i=1 To 6 '这里设置的n=6
a=i*i*a
sum=sum+a
a=a/i
Next
Print sum
End Sub

2005-12-06 10:48

2005-12-06 12:31
2005-12-06 20:26
2005-12-07 12:26