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

#include <iostream>
using namespace std;
int main ()
{
    int a, b, c;
    a = 2;
    b = 7;
    c = (a > b) ? a : b;
    cout << c;
    return 0;
}

A. A collection of functions B. A reserved keyword in C++ C. A blueprint for creating objects D. A way to declare arrays of data

A. new B. create C. object D. None of the above

A. A reserved keyword in C++ B. An instance of a class C. A way to declare arrays of data D. None of the above

A. To hide the implementation details of a class B. To create multiple instances of a class C. To initialize the object's data members D. To destroy the object