「✨」 feat: should have finished ex00

ex00/PrintNb.hpp

@@ -6,23 +6,54 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/08 14:30:07 by adjoly            #+#    #+#             */
-/*   Updated: 2025/04/08 14:30:36 by adjoly           ###   ########.fr       */
+/*   Updated: 2025/04/09 10:32:48 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #pragma once
 
+#include <cctype>
 #include <iostream>
+#include <limits>
+#include <sstream>
 
 template <typename T> void _printFloat(T nb) {
 	std::cout << "float: " << static_cast<float>(nb) << "f" << std::endl;
 }
 template <typename T> void _printInt(T nb) {
-	std::cout << "int: " << static_cast<int>(nb) << std::endl;
+	std::cout << "int: ";
+
+	if (nb < std::numeric_limits<int>::min() ||
+		nb > std::numeric_limits<int>::max())
+		std::cout << "impossible" << std::endl;
+	else
+		std::cout << static_cast<int>(nb) << std::endl;
 }
 template <typename T> void _printChar(T nb) {
-	std::cout << "char: '" << static_cast<char>(nb) << "'" << std::endl;
+	std::cout << "char: ";
+	if (nb < std::numeric_limits<char>::min() ||
+		nb > std::numeric_limits<char>::max())
+		std::cout << "impossible" << std::endl;
+	else if (!isprint(nb))
+		std::cout << "Non displayable" << std::endl;
+	else
+		std::cout << "'" << static_cast<char>(nb) << "'" << std::endl;
 }
 template <typename T> void _printDouble(T nb) {
 	std::cout << "double: " << static_cast<double>(nb) << std::endl;
 }
+template <typename T> T _ConvertTo(const std::string &str) {
+	std::stringstream ss(str);
+	T				  ret;
+
+	ss >> ret;
+	return ret;
+}
+template <typename T> void _Convert(const std::string &str) {
+	T nb = _ConvertTo<T>(str);
+
+	_printChar(nb);
+	_printInt(nb);
+	_printFloat(nb);
+	_printDouble(nb);
+}