Free CPA-21-02 Exam Braindumps (page: 2)

What happens when you attempt to compile and run the following code?

#include <iostream>
using namespace std;

int s(int n);

int main()
{
int a;
a = 3;
cout << s(a);
return 0;
}

int s(int n)
{
if(n == 0) return 1;
return s(n?1)*n;
}

What will be the output of the program?

#include <iostream>

using namespace std;

int fun(int);

int main()

{
cout << fun(5);
return 0;
}

int fun(int i)
{
return i*i;
}

What happens when you attempt to compile and run the following code?

#include <iostream>

using namespace std;

#define FUN(arg) if(arg) cout<<"Test";

int main()
{
int i=1;
FUN(i<3);
return 0;
}

What will the variable "y" be in class B?

class A {
int x;
protected:
int y;
public:
int age;
};

class B : private A {
string name;
public:
void Print() {
cout << name << age;
}
};