When should I use std::thread in C++?

When should I use std::thread in C++?

You should use std::thread when you want to perform concurrent operations, allowing multiple tasks to run simultaneously.

Can you give me an example of when it's beneficial?

Sure! If you have a program that processes large datasets, you can use std::thread to split the workload across multiple threads, speeding up the processing time.

Are there any downsides to using std::thread?

Yes, using std::thread can introduce complexity, such as race conditions and the need for synchronization, which can lead to bugs if not handled properly.

How do I manage thread synchronization?

You can manage thread synchronization using mutexes, condition variables, or other synchronization primitives provided in the C++ standard library.