How do C++ threads and async work together?

Can you explain how C++ threads and async work together?

Sure! C++ threads allow you to run multiple tasks concurrently, while async helps manage asynchronous operations.

What are the main differences between using threads and async?

Threads provide more control over execution but require careful management of resources. async simplifies handling tasks without explicit thread management.

Can you give me an example of using async with threads?

Absolutely! You can use std::async to run a function asynchronously, and it can internally use threads to execute that function.

What are some common pitfalls when using threads in C++?

Common pitfalls include race conditions, deadlocks, and improper resource management. It's crucial to use synchronization mechanisms.