alt Hacker NewsNope, it was introduced in C++11, along with the type std::nullptr_t. Before that, you either used 0 or NULL, which was a macro constant defined to be 0.
Nope, it was introduced in C++11, along with the type std::nullptr_t. Before that, you either used 0 or NULL, which was a macro constant defined to be 0.
That is the only thing "modern" in the above code and it does not save the kitten.