【正确答案】正确答案:根据题意,在窗体上添加一个Text控件和两个Command控件,Text的名称为Textl、Text属性为空、MultiLine属性为True、ScrollBar属性为2,Command的名称分别为Commandl和Command2、Caption属性分别为‘‘读入’’和‘‘排序”。双击Commandl命令按钮,编写如下代码: Dim a(50)As Long'全局变量 Private Sub Commandl Click() Textl.Text="" Open App.Path&"\in.txt"For Input
As
#1'打开"in.txt"文件 Dim i As Integer Dim temp As Integer For i=1 To 50 Input#l,temp a(i)=temp'按顺序读入到数组中 Next i For i=1 To 50 Textl.Text=Textl.
Text
+CStr(a(i))+vbCrLf'将数组中的数放人Text中显示 Next i CIose#1 End Sub Private Sub Command2_Click() Dim i As Integer Dim j As Integer Dim k As Integer Dim temp As Integer Dim str As String str="" For i=1 To 50 '降序排列 temp=a(i) For j=1 To i If a(j)
str '在Textl中显示 End Sub 单击[*]按钮运行程序,并按要求保存。