电源动特性参数Iwd、did/dit会对短路过渡过程发生什么影响?
第1题:
有以下程序: Sub subP(b()As Integer) For i=1 To 4 b(i)=2*i Next i End Sub Private Sub Command1_Click() Dim a(1 To 4)As Integer a(1)=5 a(2)=6 a(3)=7 a(4)=8 subPa() For i=1 To 4 Print a(i) Next i End Sub 运行上面的程序,单击命令按钮,输出结果为( )
A.2 4 6 8
B.5 6 7 8
C.10 12 14 16
D.出错
第2题:
下面程序的输出结果是【 】。
Private Sub Form_Click()
i=0
Do Until 0
i=i+1
if i>10 then Exit Do
Loop
Print i
End Sub
第3题:
下面程序的输出结果是( )。 #include"stdio.h" int sub(int m) { static a=4; a+=m; return a; } void main() { int i=2,j=1,k; k=sub(i); k=sub(j); printf("%d",k); }
A.6
B.7
C.8
D.9
第4题:
下面程序的输出结果是【 】。
Private Sub Form_Click()
i=0
Do Until 0
i=i+1
if i>10 then Exit Do
Loop
Print i
End Sub
第5题:
有过程如下:Sub fact (m As Integer, total As Long) Dim i As Integer total = 1 for i = 1 To m total = total*i Next iEnd Sub调用它的事件过程如下:Private Sub Command1_ Click () Dim tot As Long Dim a As Integer a = Val InputBox (“请输入数据”)) Call fact (a, tot) Print totEnd Sub则输入数据5,运行结果为 ______。
A.100
B.120
C.200
D.50
第6题:
有程序如下: Sub subP(b() As Integer) For i=1 To 4 b(i)=2*i Next i End Sub Private Sub Command1_Click() Dim a(1 To 4) As Integer a(1)=5 a(2)=6 a(3)=7 a(4)=8 subP a() For i=1 To 4 Print a(i) Next i End Sub运行上面程序,单击命令按钮,输出结果为______ 。
A. 2 4 6 8
B.5 2 2 2
C.10 12 14 16
D.出错
第7题:
以下能够正确计算n!的程序是( )。
A.Private Sub Commandl_C1ick()
B.hiVate Sub Commandl_C1ick() n=5:x=1 n=5:x=1:i=1 DO DO X=x*1 X=X*1 i=i+1 i=i+1 Loop while i<n Loop While<n Print x Ptinte x End Sub End Sub
C.Private Sub Commandl_Click ()
D.Pdvate Sub Commandl C1ick() n=5:X=1:i=1 n=5=:x=1:i=1 DO DO X=X*1 X=X*1 i=i+1 i=i+1 Loop While i>n Print x Print x End Sub End Sub
第8题:
在VBScript中,Sub过程和Function过程的主要区别为()。
第9题:
class Super { public int i = 0; public Super(String text) { i = 1; } } public class Sub extends Super { public Sub(String text) { i = 2; } public static void main(String args[]) { Sub sub = new Sub(“Hello”); System.out.println(sub.i); } } What is the result?()
第10题:
设当前目录是根目录,使用第()组命令不能在一级子目录SUB1下建立二级子目录SUB11。
第11题:
K<sub>t</sub>+1=I<sub>t</sub>-(1-δ)K<sub>t</sub>
K<sub>t</sub>+1=It+(1-δ)K<sub>t</sub>
K<sub>t</sub>+1=I<sub>t</sub>+(1+δ)K<sub>t</sub>
K<sub>t</sub>+1=I<sub>t</sub>-(1+δ)K<sub>t</sub>
第12题:
m<sub>0</sub><m<sub>e</sub><(x
m<sub>0</sub>=m<sub>e</sub>=(x
m<sub>0</sub>>m<sub>e</sub>>(x
m<sub>e</sub><m<sub>0</sub><(x
第13题:
阅读程序: Sub p( b () As Integer)For i =1To 4 b(i) = 2(iNext i End Sub Private Sub Command1_Click()Dim a (1 To 4) As Integer a(1)=5 a(2)=6 a(3)=7 a(4)=8 call p (a) For i=1 To 4 Print a(i) Next iEnd Sub运行上面的程序,单击命令按钮,输出结果为。
第14题:
以下程序的运行结果是( ) #define MAX 10 int a[MAX],i; main() { printf("\n");sub1();sub3(A) ,sub2(),sub3(A) ; } sub2() { int a[MAX],i,max; max=5; for(i=0;i<max;i++)a[i]=i; } sub1() {for(i=0;i<MAX;i++)a[i]=i+i; } sub3(int a[]) { int i; for(i=0;i<MAX,i++)printf("%d",a[i]); printf("\n"); }
A.0 2 4 6 8 10 12 14 16 18 0 1 2 3 4
B.0 1 2 3 4 0 2 4 6 8 10 12 14 16 18
C.0 1 2 3 4 5 6 7 8 9 0 1 2 3 4
D.0 2 4 6 8 10 12 14 16 18 0 2 4 6 8 10 12 14 16 18
第15题:
设有如下程序: Private Sub search(a()As Variant,ByVal key As Variant,index%) Dim I% For I = Lbound(a)To Ubound(A)If key=a(I)Then index=I Exit Sub End If Next I index=-1 End Sub Private Sub Form_Load() Show Dim b()As Variant Dim n As Integer b=Array(21,64,92,15,72,38,45,72) Call search(b, 45, n) Print n End Sub 程序运行后,输出的结果是
A.2
B.6
C.10
D.12
第16题:
在窗体上画一个名称为CoilTlilandl的命令按钮,然后编写如下事件过程: Private Sub command1 Click() Dim m As Integer, i As Integer, x(3)As Integer For i=0 To 3:x(i)=i:Next i For i = 1 To 2: Call sub1(x,i):Next i For i = 0 To 3: Print x(i);: Next i End Sub Private Sub sub1(a()As Integer,k As Integer) Dim i As Integer Do a(k)=a(k)+a(k+1) j = j + 1 Loop While j < 2 End Sub 程序运行后,单击命令按钮,则窗体上显示的内容是
A.0 3 7 5
B.0 1 2 3
C.3 2 4 5
D.0 5 8 3
第17题:
编写如下事件过程: Private sub sub1 (ByVal x1 As String, y1 As String) Dim xt As String Dim i As Integer i = Len(x1) Do While i>= 1 xt = xt + Mid(x1, i, 1) i=i-1 Loop y1 = xt End Sub Private Sub Form. Click() Dim s1 As String, s2 As String s1= "teacher" sub1 s1, s2 Print s2 End Sub 程序运行后,单击窗体,则窗体上显示的内容是
A.rehcaet
B.tahreee
C.themee
D.eerthea
第18题:
编写如下事件过程: Option Base 1 Private Sub Form Click() Dim x1()As Integer Dim i As Integer Dim s As Integer ReDim x1(3) For i = 1 To UBound(x1) x1(i)=i + 1 Next i Call sub1(x1) For i = 1 To UBound(x1) s = s + x1(i) Next i Print s End Sub Private Sub sub1(n()As Integer) Dim i As Integer ReDim Preserve n(5) For i = 3 To 5 n(i)=n(i-1)*2 Next i End Sub 程序运行后,单击窗体,则窗体上显示的内容是
A.6
B.12
C.24
D.47
第19题:
下面过程定义语句可以使过程调用后不影响主调过程中的实际参数的是______。
A.Sub Com (By Val a,By ValB)
B.Sub Com (a,By ValB)
C.Sub Com (a,B)
D.Sub Com (By Val a,B)
第20题:
以下定义的过程()是按“传值”方式传递参数的。
第21题:
过程通过参数传递将一个参数传递给子过程A,并返回一个结果,下列子过程定义中正确的是()
第22题:
0
1
2
Compilation fails.
第23题:
Compilation will fail.
Compilation will succeed and the program will print “0”
Compilation will succeed and the program will print “1”
Compilation will succeed and the program will print “2”
第24题:
Public Sub Sum(x,y)
Public Sub Sum(ByVal x, ByVal y)
Public Sub Sum(x As Integer,y As Integer)
Public Sub Sum(x%, y%)