What are some modern features of C++?

What are some modern features of C++?

C++ has introduced several modern features, such as smart pointers, lambda expressions, and the auto keyword. Would you like to know more about any specific feature?

Can you explain lambda expressions?

Sure! Lambda expressions allow you to define anonymous functions directly in your code, making it easier to write inline functions. They are particularly useful for algorithms and callbacks.

What are smart pointers?

Smart pointers are objects that manage the lifetime of dynamically allocated memory. They help prevent memory leaks by automatically deallocating memory when it's no longer needed.

How does the auto keyword work?

The auto keyword allows the compiler to automatically deduce the type of a variable from its initializer, making code cleaner and easier to read.