更多"有如下的程序片段,该程序片段的执行完后,共执行循环______次。
"的相关试题:
[单项选择]有如下的程序片段,该程序片段的执行完后,共执行循环______次。
Private Sub command1_ Click( )
total =0
Counter = 1
do
Print Counter
total = total + Counter
Print total, "111"
Counter = Counter + 1
if total >= 10 then
exit do
End if
Loop while Counter <= 10
End Sub
[单项选择]有如下程序段,该程序段执行完后,共执行循环的次数是
Private Sub Command1_Click( )
Tota1=0
Counter=1
Do
Print Counter
Tota1=tota1+Counter
Print total
Counter=Counter+1
If total>=10 Then
Exit Do
End lf
Loop While Counter<=10
End Sub
A. 5
B. 10
C. 12 D。20
[单项选择]有如下的程序段,该程序段的执行完后,共执行循环的次数是
Private Sub Command1_Click( )
total=0
Counter=l
Do
Print Counter
total=total+Counter
Print total
Counter=Counter+1
If total>=10 Then
Exit Do
End If
Loop While Counter<=10
End Sub
A. 5
B. 10
C. 12
D. 20
[单项选择]在窗体上画一个命令按钮,名称为Commandl。然后编写如下程序:
Private Sub Command1_Ctick( )
For I=1 TO 2
For J=1 TO I
Print String(I,"Hello");
Next J
Print
Next I
End Sub
程序运行后,如果单击命令按钮,则在窗体上显示的内容是
A. H
B. H
C. HHHHH
D. H
[单项选择]窗体上有一个名称为Command1的命令按钮,并有如下程序:
Private Sub Command1 Click( )
x=15
Do While x>0
x=x-3
x=IIf(Int(x/5)=x/5,x+2,x)
Loop
Print x
End Sub
程序运行后,单击命令按钮Command1,输出结果为( )。
A. 0
B. -1
C. -2
D. -_3
[单项选择]在窗体上画一个名称为Commandl的命令按钮,然后编写如下程序:
Private Sub Command1_Click( )
Dim i As Integer,j As Integer
Dim a(10, 10)As Integer
For i=1 To 3
For i=1 To 3
a(i,j)=(i-1) *3+j
Print a(i,j);
Next i
Print
Next i
End Sub
程序运行后,单击命令按钮,窗体上显示的是
A. 1 2 3
B. 2 3 4
C. 1 4 7
D. 1 2 3
[单项选择]在窗体上画一个名称为Conunand1的命令按钮,然后编写如下程序: Private Sub Command1 Click( ) Dim i As Integer,j Aa Integer Dim a(10,10)As Integer For i=1 To 3 For j=1 To 3 a(i,j)=(i-1)*3+j Print a(i,j); Next j Print Next i End Sub 程序运行后,单击命令按钮,窗体上显示的是( )。
A. 1 2 3 2 4 6 3 6 9
B. 2 3 4 2 4 5 4 5 6
C. 1 4 7 2 5 8 3 6 9
D. 1 2 3 4 5 6 7 8 9
[单项选择]在窗体上画一个名称为Command1的命令按钮,然后编写如下程序:
Private Sub Command1_Click( )
Static a As Integer,b As Integer
Cls
b = b + 3
a = a + b
Print a,b
End Sub
程序运行时,3次单击命令按钮Command1后,窗体上显示的结果为
A. 8 16
B. 6 6
C. 15 18
D. 18 9
[单项选择]在窗体上画一个命令按钮,名称为Command1。然后编写如下程序:
Private Sub Command1_Click( )
For I=1 To 2
For J=1 To I
Print String(I,"Hello");
Next J
Print
Next I
End Sub
程序运行后,如果单击命令按钮,则在窗体上显示的内容是
A) H B) H C) HHHHH D) H
HH HHHH HH
HH HHHH