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The trio of boolean algorithms, std::all_of, std::any_of, and std::none_of, provide the corresponding boolean reductions on top of a unary predicate.

While the std::all_of and std::none_of return true for empty ranges, std::any_of requires a positive presence and will return false for an empty range.

The algorithms have both the C++17 parallel and C++20 range versions.

Compiler Explorer link: https://compiler-explorer.com/z/v8457oW77