问题描述：
如题谢谢.
问题解答：
VB的：Dim result As Integer, a(5) As Integer, i As Integerresult = 0a(1) = 10a(2) = 20a(3) = 30a(4) = 40a(5) = 50For i = 1 To 5 result = result + a(i)Nextresult = result / 5
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