Initial Course

modules/09_cpp11/include/constexpr_nullptr.hpp

@@ -0,0 +1,13 @@
+#pragma once
+
+#include <cstddef>
+
+namespace cpp11 {
+
+enum class Color { Red, Green, Blue };
+
+[[nodiscard]] auto to_index(Color color) -> int;
+[[nodiscard]] auto square(int value) -> int;
+[[nodiscard]] auto find_null(int* ptr) -> int*;
+
+}  // namespace cpp11