ISO C++ is the official website for the C++ programming language standardization committee, providing information, resources, and updates on the evolution of the C++ language. With a focus on language features, library enhancements, and standardization efforts, ISO C++ keeps developers informed about the latest developments in C++ programming. Developers can learn about upcoming language features, review proposals for language changes, and contribute to the evolution of the C++ language through active participation in the standardization process.

A revisit of rotation algorithms exploring how to avoid computing the greatest common divisor (GCD) when performing cycle decomposition, using a counting-based approach instead.

June 5, 2026