cpp-course/modules/14_cpp26

Module 14: C++26 and the Modern Frontier

Learning Goals

• Push constexpr and consteval to compile-time limits
• Chain operations on std::expected in a monadic style
• Build expressive ranges pipelines for real data tasks
• Specialize std::formatter for domain types (library direction through C++26)

Note: C++26 is still evolving. These exercises use C++23 as the baseline and focus on techniques and library directions that remain central in C++26.

Exercises

Exercise	Topic
constexpr_frontier	consteval, compile-time algorithms
monadic_expected	Monadic expected composition
pipeline_ranges	Advanced ranges pipelines
custom_formatter	std::formatter specialization