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- 『vb』菲波那契数列
- 发布时间:2009/7/5 阅读次数:1660 字体大小: 【小】 【中】【大】
Private Sub Form_Click()
Dim a As Single
Dim i As Integer
Dim x1 As Integer
Dim x2 As Integer
x1 = 1: x2 = 1
s = 0#
For i = 1 To 10
Print x1; x2;
s = s + x1 + x2
x1 = x1 + x2
x2 = x1 + x2
Next i
Print
Print "前20项的和为:"; s
End Sub