X+Y=11
5+6=11
11
True
第1题:
下列程序运行时输出的结果是( )。 Option Base 1 Private Sub Form_Click() Const a=6 Dim x (a) As Integer For I=1 to a x(i)=1^2 Next I Print x(i) End Sub
A.36
B.25
C.1
D.出错信息
第2题:
假定有如下事件过程:
Private Sub Form_Click()
Dim x As Integer, n As Integer
x = 1
n = 0
Do While x < 28
x = x * 3
n = n + 1
Loop
Print x, n
End Sub
程序运行后,单击窗体,输出结果是( )。
A.81 4
B.56 3
C.28 1
D.243 5
第3题:
有如下事件程序,运行该程序后输出结果是
Private Sub Command33_Click()
Dim X As Integer,y As Integer
x=1:Y=0
Do Until y<=25
y=y+X*X
X=X+1 ‘
Loop ’ 。
MsgBox“x一”&X&,“y=”&y
End Sub
A.x=1,y=0
B.x=4,y=25
C.x=5,y=30
D.输出其他结果
第4题:
下列程序运行时输出的结果是 Option Base 1 Private Sub Form_Click() Dim x(10) As Integer,y(5) As Integer For i=1 to 10 x(i)=10-i+1 Next For i=1 to 5 y(i)=x(2*i-1)+x(2*i) Next For i=1 to 5 Print y(i) Next End Sub
A.3 7 11 45 19
B.19 15 11 7 3
C.1 3 5 7 9
D.不确定的值
第5题:
下面程序:
Private Sub Form_Click()
Dim x,y,z As Integer
x=5
y=7
z=0
Call P1(x,y,z)
Print Str(z)
End Sub
Sub P1(ByVal a As Integer, ByVal b As Integer, c As integer)
c=a+b
End Sub
运行后的输出结果为
A.0
B.12
C.Str(z)
D.显示错误信息
第6题:
下面程序运行结果是( )。 Private Sub Form_Click() Dim x As Single,y As Single x=InputBox("请输入数据25"):y=InputBox("请输入数据10") Print x+y;InputBox("请输入数据25")+InputBox("请输入数据10") End Sub
A._35_2510
B.25102510
C._35_35_
D.2510_35_
第7题:
有如下SUB过程:
Sub s(x As Single,y As Single)
t=x
x=t / y
y=t Mod y
End Sub
在窗体上添加一个命令按钮,然后编写如下事件过程:
Private Sub Form_Click()
Dim a As Single
Dim b As Single
a=5
b=4
s a,b
Print a,b
End Sub
则程序运行后,单击命令按钮,输出的结果为【 】 。
第8题:
设有如下程序:
Private Sub Form_Click()
Dim i As Integer,x As String,Y As String
x=”ABCDEFG”
For i=4 To 1 Step-1
y=Mid(x,i,i)+y
Next i
Print y
End Sub
程序运行后,单击窗体,输出结果为
A.ABCCDEDEFG
B.AABBCDEFG
C.ABCDEFG
D.AABBCCDDEEFFGG
第9题:
有如下程序: Private Sub Commandl_Click( ) Dim i As Integer For i=1 To 2 DS Next i End Sub Sub DS( ) Dim x As Integer,m As String Static y,n X=X + 1 y=y + 1 m=m &"*”:n=n&"#" Print x,y,m,n End Sub 程序运行后,输出的结果是
A.1 1 * #
B.1 1 * #
C.1 1 * # 1 1 * # 1 2 * #
D.1 1 * # 1 1 * ## 1 2 * ##
第10题:
假定有如下的Sub过程: Sub S(x As Single,y As Single) t=x x=t/y y=t Mod y End Sub 在窗体上画一个命令按钮,然后编写如下事件过程: Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=2 S a,b print a,b End Sub 程序运行后,单击命令按钮,输出结果是( )。
A.5 2
B.1 1
C.1.25 4
D.2.5 1