Initial Course

modules/14_cpp26/include/constexpr_frontier.hpp

@@ -0,0 +1,12 @@
+#pragma once
+
+#include <array>
+#include <cstddef>
+
+namespace cpp26 {
+
+[[nodiscard]] auto compile_time_factorial(int n) -> long long;
+[[nodiscard]] auto compile_time_sum(std::array<int, 5> values) -> int;
+[[nodiscard]] auto is_sorted(std::array<int, 5> values) -> bool;
+
+}  // namespace cpp26