Multi-Paradigm Programming with Modern C++ - Promise and Future

The video tutorial covers the implementation of thread pools and the use of futures in C++. It explains how futures can be used to handle asynchronous operations and the importance of future validity. The tutorial also discusses methods to wait on futures, handle exceptions, and introduces STL features like async, promise, and packaged task. Finally, it demonstrates how to use promise and future together to manage asynchronous tasks effectively.

What are the three STL features that can set the value of a future?

How does the deferred launch policy differ from the async launch policy in SDK async?

What steps are involved in using promise and future together?