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

 How to declare a wide character in the string literal?

What is the output of the following C program?

int main()

{

  int x = 1;

  if ("%d=hello", x);

}

What is runtime binding related to?

 What would the time complexity to check if an undirected graph with V vertices and E edges is Bipartite or not given its adjacency matrix? 

Which of the following are automatically added to every class in C++ if we do not write our own?

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

#include <iostream>

using namespace std;

int main()

{

int arr[] = {4, 5, 6, 7};

int *p = (arr + 1);

cout << arr;

return 0;

}

What is the standard C++ library?

Predict the output of the given C++ program:

// Assume that integers take 4 bytes.

#include <iostream>

using namespace std;

class Test

{

static int i;

int j;

};

int Test::i;

int main()

{

cout << sizeof(Test);

return 0;

}

 What is virtual inheritance?