Simone Gasparini simogasp

simogasp / kaprekar.cpp

Created October 18, 2025 23:38

simpe test for kaprekar numbers

	#include <iostream>
	#include <array>
	#include <algorithm>
	#include <optional>
	#include <print>

	using arrnum = std::array<unsigned int, 4>;

	constexpr unsigned int kaprekar{6174u};