Free CPA-21-02 Exam Questions - Easiest Way for Success

What happens when you attempt to compile and run the following code? #include using namespace std; class Test { float i,j; }; class Add { public: int x,y; Add (int a=3, int b=3) { x=a; y=b; } int result() { return x+y;} }; int main () { Test test; Add * padd; padd = &test; cout << padd?>result(); 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 ); }

Which code line inserted instead of the comment below will fix the program so that it produces the expected output and does not cause any memory leak? 

What is the output of the program? #include using namespace std; #define SQR(x)(x*x) int main(int argc, char *argv[]) { int x, y=2; x = SQR(y); cout << x << ", " <

}

What happens when you attempt to compile and run the following code? #include using namespace std; int main() { int i, j; for(i = 0; i < 2; i++) { for(j = i; j < i + 1; j++) if(j == i) continue; else break; } cout << j; return 0; }