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ex07
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92
cpp07/ex02/Array.hpp
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92
cpp07/ex02/Array.hpp
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* Array.hpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: fgras-ca <fgras-ca@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/03/02 20:05:14 by fgras-ca #+# #+# */
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/* Updated: 2024/03/02 20:31:33 by fgras-ca ### ########.fr */
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/* */
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/* ************************************************************************** */
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#ifndef ARRAY_HPP
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#define ARRAY_HPP
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#include <cstddef> // Pour size_t
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#include <stdexcept> // Pour std::out_of_range
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#include <iostream>
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#define RESET "\033[0m"
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#define BLACK "\033[30m"
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#define RED "\033[31m"
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#define GREEN "\033[32m"
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#define YELLOW "\033[33m"
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#define BLUE "\033[34m"
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#define MAGENTA "\033[35m"
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#define CYAN "\033[36m"
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#define WHITE "\033[37m"
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template<typename T>
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class Array
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{
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private:
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T* elements;
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size_t n;
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public:
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// Constructeur par défaut
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Array() : elements(new T[0]), n(0)
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{
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std::cout << GREEN << "Array default constructor called!" << RESET << std::endl;
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}
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// Constructeur avec taille
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Array(unsigned int n) : elements(new T[n]), n(n)
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{
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std::cout << GREEN << "Array with size constructor called!" << RESET << std::endl;
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}
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// Constructeur de copie
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Array(const Array& other) : elements(new T[other.n]), n(other.n)
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{
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for (size_t i = 0; i < n; ++i)
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{
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elements[i] = other.elements[i];
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}
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}
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// Destructeur
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~Array()
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{
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delete[] elements;
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std::cout << RED << "Array " << static_cast<void*>(this->elements) << " is destroyed!" << RESET << std::endl;
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}
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// Opérateur d'assignation
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Array& operator=(const Array& other)
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{
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if (this != &other)
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{
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delete[] elements;
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n = other.n;
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elements = new T[n];
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for (size_t i = 0; i < n; ++i)
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{
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elements[i] = other.elements[i];
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}
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}
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return (*this);
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}
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// Accès aux éléments
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T& operator[](size_t index)
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{
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if (index >= n) throw std::out_of_range("Index out of bounds");
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return (elements[index]);
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}
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// Taille du tableau
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size_t size() const
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{
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return (n);
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}
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};
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#endif
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60
cpp07/ex02/Makefile
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60
cpp07/ex02/Makefile
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# **************************************************************************** #
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# #
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# ::: :::::::: #
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# Makefile :+: :+: :+: #
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# +:+ +:+ +:+ #
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# By: fgras-ca <fgras-ca@student.42.fr> +#+ +:+ +#+ #
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# +#+#+#+#+#+ +#+ #
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# Created: 2023/12/27 20:57:42 by fgras-ca #+# #+# #
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# Updated: 2024/03/02 20:05:50 by fgras-ca ### ########.fr #
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# #
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# **************************************************************************** #
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LOGO = @echo "🅻🅰🅳🅴🅱🅴🆉🅴";\
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DEF_COLOR = \033[0m
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GRAY = \033[0;90m
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RED = \033[0;91m
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GREEN = \033[0;92m
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YELLOW = \033[0;93m
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BLUE = \033[0;94m
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MAGENTA = \033[0;95m
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CYAN = \033[0;96m
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WHITE = \033[0;97m
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ORANGE = \033[38;5;214m
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NAME = array
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SRC = main.cpp \
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CC = c++
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CFLAGS = -Wall -Werror -Wextra -std=c++98
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RM = rm -f
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OBJS = ${SRC:.cpp=.o}
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all : $(NAME)
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%.o: %.cpp
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$(CC) $(CFLAGS) -c $< -o $@
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$(NAME) : $(OBJS)
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@echo "$(RED)Compilation fixed... $(DEF_COLOR)"
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$(CC) $(CFLAGS) $(OBJS) -g -o $(NAME)
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@echo "$(GREEN)Compilation complete. $(ORANGE)Type "./array" to execute the program!!$(DEF_COLOR)"
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$(LOGO)
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clean :
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@echo "$(RED)Deleating files objects... $(DEF_COLOR)"
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$(RM) $(OBJS)
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@echo "$(GREEN)files deleted!! $(DEF_COLOR)"
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$(LOGO)
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fclean : clean
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@echo "$(RED)Delete program name... $(DEF_COLOR)"
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$(RM) $(NAME)
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@echo "$(GREEN)File program deleted!! $(DEF_COLOR)"
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$(LOGO)
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re : fclean all
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.PHONY : all clean fclean re
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43
cpp07/ex02/main.cpp
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43
cpp07/ex02/main.cpp
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@@ -0,0 +1,43 @@
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* main.cpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: fgras-ca <fgras-ca@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/03/02 20:15:43 by fgras-ca #+# #+# */
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/* Updated: 2024/03/02 20:34:26 by fgras-ca ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "Array.hpp"
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int main()
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{
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Array<int> intArray(5);
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for (size_t i = 0; i < intArray.size(); ++i)
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{
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intArray[i] = static_cast<int>(i * 2);
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std::cout << BLUE << "intArray[" << i << "] = " << RESET << intArray[i] << std::endl;
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}
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// Test de copie
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Array<int> copiedArray = intArray;
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std::cout << GREEN << "copiedArray size: " << RESET << copiedArray.size() << std::endl;
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// Modifier l'original ne devrait pas affecter la copie
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intArray[0] = 100;
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std::cout << YELLOW << "\nAfter modification: " << RESET << std::endl;
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std::cout << "intArray[0] = " << intArray[0] << ", copiedArray[0] = " << copiedArray[0] << std::endl;
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// Test d'accès hors limites
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try
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{
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intArray[intArray.size()] = 10; // Devrait lancer une exception
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}
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catch (const std::out_of_range& e)
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{
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std::cout << RED << "\nException caught: " << RESET << e.what() << std::endl;
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}
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return (0);
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}
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