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constexpr Containers and Algorithms

Understand C++20 improvements to containers with constexpr support for std::vector and std::string, enabling compile-time operations. Learn about container member functions like contains and prefix checks, and how over 100 STL algorithms are now constexpr, allowing more efficient and intuitive compile-time computations.

C++20 has many improvements regarding containers of the Standard Template Library. First of all, std::vector and std::string have constexpr constructors and so can be used at compile time. All containers support consistent ...