What will be the output of the following C++ code?

Which C++ header file includes the definitions of cin and cout?

What is the output of the following C code?

printf("%-10.2e", 52.1024);

How to compile a 32-bit program on 64-bit GCC in C and C++

What is the output of the following C++ program?

int main()

{

 if(0)

 {

    std::cout << "Hi";

 }

 else

 {

    std::cout << "Bye";

 }

return 0;

}

What will happen in the following C++ code snippet?

int a = 100, b = 200;

int *p = &a, *q = &b;

  p = q;

why is dynamic__cast operator used?

Which of the following libraries is used for storing very large values of integers?

What will be the output of the following C++ code?

#include <iostream>

using namespace std;

void Sum(int a, int b, int & c)

{

       a = b + c;

       b = a + c;

       c = a + b;

}

int main()

{

int x = 2, y =3;

       Sum(x, y, y);

cout << x << " " << y;

return 0; 

}

What will be the output of the following C++ code?

#include <iostream>

#include <memory>

#include <string>

using namespace std;

int main ()

{

       string numbers[] = {"steve", "jobs"};

       pair <string*, ptrdiff_t> result = get_temporary_buffer<string>(2);

if (result.second>0) 

{

           uninitialized_copy ( numbers, numbers + result.second, result.first );

for (int i = 0; i < result.second; i++)

cout << result.first[i] << " ";

           return_temporary_buffer(result.first);

}

return 0;

}