用vb编一个程序!随机产生十个三位数,实现从小到大和从大到小的排序,并计算这十个三位数的和

dim ary(14),jg as long,dim SerAim(),sum as long
randomize
for i=1 to 13
ary(i)=int(rnd*1000)
next
For i = 1To 12
For j = i + 1 To 13
ReDim SerAim(i)
If ary(i) > ary(j) Then '这个语句是以小到大排序,数组的第一个就是最小数
If ary(i) '注意上面的二个语句只能用一个!
Num = ary(i)
ary(i) = ary(j)
ary(j) = Num
End If
Next
Sum = Sum +ary(i)
Next