当发生Form_Click事件时,下列程序的输出结果是( )。 Private m As Integer,n As Integer Private Sub Form_Click() Dim k As Integer,p As Integer k=6:p=60 Call sub1(k,p) Print m,n,m,k,p Call sub1(k,p) Print m,n,k,p End Sub Private Sub Form_Load() m=7 n=70 End Sub Public Sub sub1(x As Integer,ByVal y As Integer) Dim m As Integer n=n+5 m=n+x+y x=x+y y=x+y End Sub
A.7 75 66 60 7 80 126 60
B.7 75 66 60 7 75 126 60
C.7 75 66 60 7 80 66 60
D.7 75 66 60 7 75 66 60
第1题:
当Form_Click事件发生时,程序输出的结果是 ______。 Private Sub Form. Click() Dim a As Integer,b As Integer,c As Integer a=1: b=1 Print a; b Do c=a+b Print c a=b:b=c Loop Until c>=5 End Sub
A.1 1 1
B.2 3 5
C.2 5 7
D.2 3 4
第2题:
若有以下程序:
include <iostream>
using namespace std;
class Sample
{
private:
const int n;
public:
Sample(int i) :n(i) {)
void print()
{
cout<<"n="<<n<<end1;
}
};
int main()
{
sample a(10);
a.print();
return 0;
}
上述程序运行后的输出结果是【 】。
第3题:
有以下程序: #include <iostream> using namespace std; class sample { private: int n; public: sample(){} sample(int m) { n=m; } void addvalue(int m) { sample s; s.n=n+m; *this=s; } void disp () { cout<<"n="<<n<<endl; } }; int main() { sample s (10); s.addvalue(5); s.disp(); return 0; } 程序运行后的输出结果是
A.n=10
B.n=5
C.n=15
D.n=20
第4题:
若有以下程序: #include<iostream> using namespace std; class sample { private: int n; public: sample(){} sample(int m) { n=m; } void addvalue(int m) { sample s; s.n=n+m; *this=s; } void disp() { cout<<"n"=<<n<<end1; } }; int main() { sample s(10); s.addvalue(5); s.disp(); return 0; } 程序运行后的输出结果是
A.n=10
B.n=5
C.n=15
D.n=20
第5题:
有以下程序: #include <iostream> using namespace std; class sample { private: iht n; public: sample(){} sample(int m) { n=m; } void addvalue(int m) { sample s; s.n=n+m; *this=s; } void disp() { cout<<"n="<<n<<end1; } }; int main() { sample s(10); s.addvalue(5); s.disp(); return 0; } 程序运行后的输出结果是
A.n=10
B.n=5
C.n=15
D.n=20