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

#include <iostream>
using namespace std;
struct sec 
{
    int a;
    char b;
};
int main()
{
    struct sec s ={25,50};
    struct sec *ps =(struct sec *)&s;
    cout << ps->a << ps->b;
    return 0;
}

What is a structure in C++?

A. A collection of functions

B. A reserved keyword in C++

C. A user-defined data type containing variables of different data types

D. A way to declare arrays of data

Which keyword is used to define a structure in C++?

A. typedef

B. struct

C. union

D. None of the above

What is the correct way to access members of a structure in C++?

A. Using the star operator

B. Using the double colon operator

C. Using the dot operator

D. Using the arrow operator

What is the purpose of typedef in C++ structures?

A. To define a new structure

B. To initialize structure members

C. To create a pointer to a structure

D. To create an alias for data types