What are the best practices for C++11 standards?

What are the best practices for C++11 standards?

Some best practices for C++11 include using smart pointers, range-based for loops, and auto keyword for type inference.

Can you explain why smart pointers are preferred over raw pointers?

Smart pointers help manage memory automatically, reducing the risk of memory leaks and dangling pointers.

What is a range-based for loop?

A range-based for loop allows you to iterate over elements in a container without needing an explicit iterator.

How does the auto keyword improve code readability?

The auto keyword allows the compiler to deduce the type, making the code cleaner and easier to read.