VB.NET 计算结果 求解!!!

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查看11 | 回复1 | 2011-1-3 16:09:39 | 显示全部楼层 |阅读模式
Public Class Form1

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

Dim a, n As Integer, x As String

n = 10

x = ""

Do While n0

a = n Mod 2

n = n \ 2

x = Chr(Asc("0") + a) & a

Loop

MsgBox("x=" & x)

End Sub
End Class
试卷答案竟然是 x=1010
求解!!

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千问 | 2011-1-3 16:09:39 | 显示全部楼层
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim a, n As Integer, x As String
n = 10
x = ""
Do While n0
a = n Mod 2
n = n \ 2
x = a & x
Loop
M
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