C++ Institute CPA - C++ Certified Associate Programmer Exam Questions

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

#include

using namespace std;

int min(int a, int b);

int main()

{

int b=10;

b = min(5,20);

cout << b;

return 0;

}

int min(int a, int b)

{

if (a

return(a);

else

return(b);

}

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

#include

using namespace std;

int main (int argc, const char * argv[])

{

enum state { ok, error, warning};

enum state s1, s2, s3;

s1 = ok;

s2 = warning;

s3 = error;

s4 = ok;

cout << s1<< s2<< s3;

return 0;

}

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

#include

#include

using namespace std;

int main()

{

string s1[]= {"How" , "to" };

s1[0].swap(s1[1]);

for (int i=0; i<2; i++) {

cout << s1[i];

}

return( 0 );

}

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

#include

using namespace std;

int main()

{

const char *s;

char str[] = "Hello";

s = str;

while(*s) {

cout << *s++;

}

return 0;

}

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

#include

#include

using namespace std;

int main()

{

string s1[]= {"How" , "to" };

s1[0].swap(s1[1]);

for (int i=0; i<2; i++) {

cout << s1[i];

}

return( 0 );

}