How do I use the std::list iterator in C++11?

Can you explain how to use the std::list iterator in C++11?

Sure! The std::list iterator allows you to traverse a linked list in C++11. You can use it to access elements, insert, or delete.

What are the main functions I can use with the std::list iterator?

You can use functions like begin(), end(), insert(), and erase(). Would you like examples of these?

Yes, please provide an example of using the insert function.

Here's a simple example:

std::list<int> myList = {1, 2, 3};
std::list<int>::iterator it = myList.begin();
myList.insert(it, 0); // Inserts 0 at the beginning

What about the erase function?

You can use the erase() function to remove elements. For example:

it = myList.begin();
myList.erase(it); // Removes the first element