What is the iterator compatibility in C++11 for std::list?

Can you explain the iterator compatibility for std::list in C++11?

In C++11, std::list provides bidirectional iterators, which means you can traverse the list in both directions. These iterators are compatible with algorithms that require bidirectional access.

What are the main differences between list iterators and vector iterators?

The main difference is that std::vector provides random access iterators, allowing direct access to any element, while std::list only allows sequential access through bidirectional iterators.

Can I use std::list iterators with standard algorithms?

Yes, you can use std::list iterators with standard algorithms that require bidirectional iterators, such as std::reverse and std::copy.

Are there any performance considerations when using std::list?

Yes, std::list has overhead due to its node-based structure, which can lead to slower access times compared to std::vector, especially for random access.