Private Sub Command1_Click()
D.im art(5)As Integer
F.or k=1 TO 5
arr(k)=k
Next k
prog art()
F.or k=1 To 5
Print alT(k);
Next k
E.nd sub
Sub prog(a()As Integer)
n=UBound(a)
F.or i=n To 2 step-1
F.or j=1 To n-1
if a(j)<a(j+1)Then
t=a(j):a(j)=a(j+1):a(j+1)=t
E.nd If
Next j
Next i
E.nd sub
程序运行时,单击命令按钮后显示的是
A.1 2 3 4 5
B.5 4 3 2 1
C.0 1 2 3 4
D.4 3 2 1 0
[单选题]窗体上有一个名为Commandl的命令按钮,并有如下程序:Private Sub Commandl_Click()D.im a(1 0),x%a(k)=Int(Rnd*90+10)x=x+a(k)Mod 2Print xE.nd Sub程序运行后.单击命令按钮,输出结果是A.10个数中奇数的个数B.l0个数中偶数的个教C.10个数中奇数的累加和D.10个数中偶数的累加和
[单选题]窗体上有一个名为Commandl的命令按钮,并有如下程序:Private Sub Command_Click()D.im a As Integer,b As Integera=8b=12Print Fun(a,b);a;bE.nd SubPrivate Function Fun(ByVal a As Integer,b As Integer)As Integera=a Mod 5b=b\5F.un=aE.nd Function程序运行时,单击命令按钮,则输出结果是A.3 3 2B.3 8 2C.
[单选题]窗体上有一个名为Commandl的命令按钮,并有如下程序:Private Sub Command 1_Click()D.im a As Integer, b As Integera=8b=12Print Fun(a, b);a; bE.nd SubPrivate Function Fun(ByVal a As Integer, b As Integer)As Integera=a Mod 5b=b、5F.un=aE.nd Function程序运行时,单击命令按钮,则输出结果是A.)3 3 2B.
[单选题]( 34 )窗体上有一个名为 Command1 的命令按钮,并有下面的程序:Private Sub Comand1_Click ()D.im arr ( 5 ) As IntegerF.or k=1 To 5arr ( k ) =kNext kprog arr ()F.or k=1 To 5Print arr ( k )Next kE.nd SubSub prog ( a () As Integer )n=U b ound ( a )F.or i=n To 2 step -1F.or j=1 T
[单选题](25)在窗体上有一个命令按钮Commandl,编写下列程序: Private Sub Command1_Click() Print ppl(3,7) End Sub Public Funcion ppl(x As Single,n As Integer)As Single If n=0 Then ppl=1 Else If n Mod 2=1 Then ppl=x*x+n Else ppl=x*x-n End If End If End Funcion 程序运行后,单击该命令按钮,屏幕上显示的
[单选题]在窗体上画一个名为Commandl的命令按钮,然后编写以下程序:Private Sub Commandl—Click()D.im M(10)As IntegerF.or k=1 TO 10M(k)=12一kNext kx=8PrintM(2+M(x))E.nd Sub运行程序,单击命令按钮,在窗体上显示的是A.6B.5C.7D.8
[单选题]在窗体上一个名为Commandl的命令按钮,然后编写以下程序:Private Sub Commandl一Click()D.im a(10)As IntegerF.or k=10 To 1 Step-1a(k)=20—2*kNext kk=k+7Print a(k—a(k))运行程序.单击命令按钮,输出结果是A.1 8B.12C.BD.6
[单选题]窗体上有一个名为Commandl的命令按钮和一个名为Timerl的计时器,并有下面的事件过程:Private Sub Commandl_Click()Timerl.Enabled=TrueE.nd SubPrivate Sub Form_Load()Timerl.Interval=10Timerl.Enabled—FalsePrivate Sub Timerl _Timer()C.ommandl.Left=Commandl.Left+10E.nd Sub程序运行时,单击命令按钮,则产生的结果是A
[单选题]在窗体中有一个命令按钮Commandl,对应的事件代码如下: Private Sub Commandl_nter() Dim num As Integer Dim a As Integer Dim b As Integer Dim i As Integer For i=1 To 10 num=InputBox(“请输入数据:”,“输入”,1)A.&:",b="& Str(B.) End Sub 运行以上事件所完成的功能是( )。C.对输入的10个数据求累加和D.对输入的10个
[单选题]设窗体上有一个名为Txtl的文本框和一个名为Commandl的命令按钮,并有以下事件过程:Private Sub Commandl一Click()x!==Val(Textl.Text)Select Case xC.asc Is<-10,Is>=20Print“输入错误”C.ase Is<0Print 20 xC.ase ls<10Print 20C.ase Is=20Print x+10E.nd SelectE.nd Sub程序运行时,如果存文本框中输入一5,则单击命令按