What are the threading models in C++11?

What are the threading models in C++11?

C++11 introduced several threading models, including std::thread, std::mutex, and std::async. These allow for concurrent execution.

Can you explain how std::thread works?

Sure! std::thread allows you to create a new thread of execution. You can pass a function or a callable object to it.

What is the difference between std::mutex and std::lock_guard?

std::mutex is a synchronization primitive that protects shared data, while std::lock_guard is a RAII-style wrapper that manages mutex locking.

How do I handle exceptions in threads?

You can catch exceptions within the thread function and handle them accordingly. Alternatively, you can use std::future to retrieve exceptions.