Mastering C++ Standard Library Features [Video] - Constant Expressions

The video tutorial explores compile-time computations using the constexpr keyword in C++11, C++14, and C++17. It covers constant expressions, their evolution, and practical use cases. The tutorial highlights the benefits of using constexpr for efficiency and safety, and discusses future enhancements. It concludes with guidelines for effectively using constexpr in programming.

What is compile time branching and how is it implemented in C++17?

Discuss the potential future developments for constant expressions in C++.

What are the benefits of using context per functions for compile time computations?

How can compile time validation of strings be achieved in C++?