Exercise 3-0

Redefine the binary template to sanity-check its parameter. More...

Files
file	c++20/exercise-3-0.hpp
	Solution to Exercise 3-0 (C++20).
file	exercise-3-0.hpp
	Solution to Exercise 3-0.

Namespaces
namespace	test_3_0
	Tests functionality from Exercise 3-0.
namespace	exercise_3_0
	Encapsulate solution for Exercise 3-0.
namespace	exercise_3_0::cpp20
	Encapsulate solution for Exercise 3-0 (C++20).

Detailed Description

Redefine the binary template to sanity-check its parameter.

3-0. Use BOOST_STATIC_ASSERT to add error checking to the binary template
     presented in section 1.4.1, so that binary<N>::value causes a
     compilation error if N contains digits other than 0 or 1.