update: rm -rf to restart from scratch

This commit is contained in:
Raphael 2025-02-18 20:20:27 +01:00
parent 42e83d8e62
commit 5e999def3a
45 changed files with 813 additions and 366 deletions

38
cpp04/ex02/AAnimal.cpp Normal file
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@ -0,0 +1,38 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* AAnimal.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/18 16:21:46 by rparodi #+# #+# */
/* Updated: 2025/02/18 20:10:59 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "AAnimal.hpp"
#include <iostream>
AAnimal::AAnimal() {
std::cout << "[AAnimal]\tCreating AAnimal class" << std::endl;
type = "AAnimal";
}
AAnimal::AAnimal(AAnimal const & copy) {
std::cout << "[AAnimal]\tCreating AAnimal class (copy)" << std::endl;
this->type = copy.type;
}
AAnimal & AAnimal::operator=(AAnimal const & assign) {
std::cout << "[AAnimal]\tCreating AAnimal class (assign)" << std::endl;
this->type = assign.type;
return *this;
}
AAnimal::~AAnimal() {
std::cout << "[AAnimal]\tDeleting AAnimal class" << std::endl;
}
void AAnimal::makeSound() const {
std::cout << "[AAnimal]\t🦊 | What does the fox say ?" << std::endl;
}

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@ -1,30 +1,33 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* Animal.hpp :+: :+: :+: */
/* AAnimal.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/28 17:44:54 by rparodi #+# #+# */
/* Updated: 2025/01/31 19:23:05 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:21:56 by rparodi #+# #+# */
/* Updated: 2025/02/18 20:14:43 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef ANIMAL_HPP
#define ANIMAL_HPP
#ifndef AAnimal_HPP
#define AAnimal_HPP
#include <string>
#include <iostream>
class Animal {
class AAnimal {
public:
Animal();
virtual ~Animal();
virtual void makeSound() const;
std::string getType() const;
AAnimal();
virtual ~AAnimal();
AAnimal(AAnimal const & copy);
AAnimal & operator=(AAnimal const & assign);
virtual void makeSound() const = 0;
virtual AAnimal* clone() const = 0;
virtual std::string getIdea(int const index) const = 0;
virtual void setIdea(int const index, std::string const idea) const = 0;
protected:
std::string type;
private:
};
#endif

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@ -1,31 +0,0 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* Animal.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/30 13:21:01 by rparodi #+# #+# */
/* Updated: 2025/01/31 19:53:47 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "Animal.hpp"
#include <iostream>
Animal::Animal() {
std::cout << "[Animal]\tCreating the class" << std::endl;
type = "";
}
Animal::~Animal() {
std::cout << "[Animal]\tDeleting the class" << std::endl;
}
std::string Animal::getType() const {
return (type);
}
void Animal::makeSound() const {
std::cout << "🤔 | thinking how to make a sound" << std::endl;
}

View file

@ -5,27 +5,49 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/06 15:17:41 by rparodi #+# #+# */
/* Updated: 2025/02/07 17:51:50 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:57:51 by rparodi #+# #+# */
/* Updated: 2025/02/18 18:45:33 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "Brain.hpp"
#include <iostream>
#include <sstream>
#include <string>
Brain::Brain() {
std::cout << "[Brain]\t\tCreating Brain class" << std::endl;
for (int i = 0; i < 100; i++) {
std::ostringstream oss;
oss << "I'm thinking about the number " << (i + 1);
idea[i] = oss.str();
std::stringstream oss;
oss << "🧠 | Idea " << (i + 1);
ideas[i] = oss.str();
}
}
Brain::Brain(Brain const & copy) {
std::cout << "[Brain]\t\tCreating Brain class (copy)" << std::endl;
for (int i = 0; i < 100; i++) {
this->ideas[i] = std::string(copy.ideas[i]);
}
}
Brain& Brain::operator=(Brain const & assign) {
if (this != &assign) {
std::cout << "[Brain]\t\tCreating Brain class (assign)" << std::endl;
for (int i = 0; i < 100; i++) {
this->ideas[i] = std::string(assign.ideas[i]);
}
}
return *this;
}
Brain::~Brain() {
std::cout << "[Brain]\t\tDeleting Brain class" << std::endl;
}
Brain& Brain::operator=(Brain &value) {
return (value);
std::string Brain::getIdea(int index) const {
return ideas[index % 100];
}
void Brain::setIdea(int index, std::string idea) {
this->ideas[index % 100] = idea;
}

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@ -5,8 +5,8 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/06 15:17:49 by rparodi #+# #+# */
/* Updated: 2025/02/07 17:51:43 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:58:06 by rparodi #+# #+# */
/* Updated: 2025/02/18 18:51:23 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
@ -15,17 +15,16 @@
#include <string>
class Brain {
class Brain {
public:
Brain();
Brain(const Brain &copy);
Brain& operator=(const Brain &assign);
~Brain();
std::string idea[100];
Brain& operator=(Brain &value);
protected:
std::string getIdea(int index) const;
void setIdea(int const index, std::string const idea);
private:
std::string ideas[100];
};
#endif

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@ -5,24 +5,54 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/30 13:32:43 by rparodi #+# #+# */
/* Updated: 2025/02/10 12:22:32 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:22:05 by rparodi #+# #+# */
/* Updated: 2025/02/18 20:14:10 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "Cat.hpp"
#include <iostream>
Cat::Cat() {
std::cout << "[Cat]\t\tCreating the class" << std::endl;
std::cout << "[Cat]\t\tCreating Cat class" << std::endl;
type = "Cat";
brain = new Brain();
}
Cat::Cat(Cat const & copy) {
std::cout << "[Cat]\t\tCreating Cat class (copy)" << std::endl;
this->type = copy.type;
this->brain = new Brain(*copy.brain);
}
Cat & Cat::operator=(Cat const & assign) {
if (this != &assign) {
std::cout << "[Cat]\t\tCreating Cat class (assign)" << std::endl;
this->type = assign.type;
for (int i = 0; i < 100; i++)
this->brain[i] = assign.brain[i];
}
return *this;
}
Cat* Cat::clone() const {
std::cout << "[Cat]\t\tCopying Cat class (DeepCopy)" << std::endl;
return new Cat(*this);
}
Cat::~Cat() {
delete brain;
std::cout << "[Cat]\t\tDeleting the class" << std::endl;
std::cout << "[Cat]\t\tDeleting Cat class" << std::endl;
}
void Cat::setIdea(int const index, std::string const idea) const {
brain->setIdea(index, idea);
}
std::string Cat::getIdea(int const index) const {
return brain->getIdea(index);
}
void Cat::makeSound() const {
std::cout << "🐱 | Meow Meow" << std::endl;
std::cout << "[Cat]\t\t🐱 | Meow meow" << std::endl;
}

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@ -5,27 +5,30 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/28 17:44:48 by rparodi #+# #+# */
/* Updated: 2025/02/10 12:20:07 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:21:49 by rparodi #+# #+# */
/* Updated: 2025/02/18 20:11:50 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef CAT_HPP
#define CAT_HPP
#include "Animal.hpp"
#include "AAnimal.hpp"
#include "Brain.hpp"
#include <string>
class Cat : public Animal {
class Cat : public AAnimal {
public:
Cat();
~Cat();
Cat(Cat const & copy);
Cat & operator=(Cat const & assign);
virtual void makeSound() const;
virtual Cat* clone() const;
std::string getIdea(int const index) const;
void setIdea(int const index, std::string const idea) const;
protected:
private:
Brain *brain;
std::string type;
};
#endif

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@ -5,25 +5,51 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/30 13:40:30 by rparodi #+# #+# */
/* Updated: 2025/02/10 12:19:22 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:22:02 by rparodi #+# #+# */
/* Updated: 2025/02/18 20:13:30 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "Dog.hpp"
#include "Brain.hpp"
#include <iostream>
Dog::Dog() {
std::cout << "[Dog]\t\tCreating the class" << std::endl;
std::cout << "[Dog]\t\tCreating Dog class" << std::endl;
type = "Dog";
brain = new Brain();
}
Dog::Dog(Dog const & copy) {
std::cout << "[Dog]\t\tCreating Dog class (copy)" << std::endl;
this->type = copy.type;
this->brain = new Brain();
}
Dog & Dog::operator=(Dog const & assign) {
std::cout << "[Dog]\t\tCreating Dog class (assign)" << std::endl;
(void)assign;
this->brain = new Brain();
return *this;
}
std::string Dog::getIdea(int index) const {
return brain->getIdea(index);
}
void Dog::setIdea(int const index, std::string const idea) const {
return brain->setIdea(index, idea);
}
Dog* Dog::clone() const {
std::cout << "[Dog]\t\tCopying Dog class (DeepCopy)" << std::endl;
return new Dog(*this);
}
Dog::~Dog() {
delete brain;
std::cout << "[Dog]\t\tDeleting the class" << std::endl;
std::cout << "[Dog]\t\tDeleting Dog class" << std::endl;
}
void Dog::makeSound() const {
std::cout << "🐶 | Wouf Wouf" << std::endl;
std::cout << "[Dog]\t\t🐶 | Wouf wouf" << std::endl;
}

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@ -5,28 +5,30 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/28 17:44:51 by rparodi #+# #+# */
/* Updated: 2025/02/07 17:51:39 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:26:17 by rparodi #+# #+# */
/* Updated: 2025/02/18 20:11:18 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef DOG_HPP
#define DOG_HPP
#include "Animal.hpp"
#include "AAnimal.hpp"
#include "Brain.hpp"
#include <string>
class Dog : public Animal {
class Dog : public AAnimal {
public:
Dog();
~Dog();
Dog(Dog const & copy);
Dog & operator=(Dog const & assign);
virtual void makeSound() const;
std::string getIdea(int const index) const;
void setIdea(int const index, std::string const idea) const;
Dog* clone() const;
protected:
private:
Brain *brain;
std::string type;
};
#endif

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@ -1,38 +1,39 @@
# **************************************************************************** #
# ::: :::::::: #
# Makefile :+: :+: :+: #
# +:+ +:+ +:+ #
# By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ #
# Created: 2023/11/12 11:05:05 by rparodi #+# #+# #
# Updated: 2024/12/21 19:50:58 by rparodi ### ########.fr #
# Updated: 2025/02/18 20:12:03 by rparodi ### ########.fr #
# #
# **************************************************************************** #
# Variables
# Name
NAME = polyformism
NAME = open
# Commands
CXX = c++
RM = rm -rf
# Flags
# Mandatory flags for 42
# Mandatory flags for 42 cpp
CXXFLAGS = -Werror -Wextra -Wall -std=c++98 -I./includes/
# Flags to debug and have the dependences (can be removed for correction)
CXXFLAGS += -MMD -g3
# Flag to debug (TO REMOVE)
# CXXFLAGS += -D DEBUG=1
# Sources
SRC = Animal.cpp \
SRC = main.cpp \
Brain.cpp \
Cat.cpp \
Dog.cpp \
WrongAnimal.cpp \
WrongCat.cpp \
main.cpp \
WrongAnimal.cpp \
Dog.cpp \
AAnimal.cpp \
Cat.cpp
# Objects
OBJDIRNAME = ./build

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@ -5,8 +5,8 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/30 13:21:01 by rparodi #+# #+# */
/* Updated: 2025/01/31 19:54:23 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:21:46 by rparodi #+# #+# */
/* Updated: 2025/02/18 17:20:01 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
@ -14,18 +14,25 @@
#include <iostream>
WrongAnimal::WrongAnimal() {
std::cout << "[WrongAnimal]\tCreating the class" << std::endl;
type = "";
std::cout << "[WrongAnimal]\tCreating WrongAnimal class" << std::endl;
type = "WrongAnimal";
}
WrongAnimal::WrongAnimal(WrongAnimal const & copy) {
std::cout << "[WrongAnimal]\tCreating WrongAnimal class (copy)" << std::endl;
this->type = copy.type;
}
WrongAnimal & WrongAnimal::operator=(WrongAnimal const & assign) {
std::cout << "[WrongAnimal]\tCreating WrongAnimal class (assign)" << std::endl;
this->type = assign.type;
return *this;
}
WrongAnimal::~WrongAnimal() {
std::cout << "[WrongAnimal]\tDeleting the class" << std::endl;
}
std::string WrongAnimal::getType() const {
return (type);
std::cout << "[WrongAnimal]\tDeleting WrongAnimal class" << std::endl;
}
void WrongAnimal::makeSound() const {
std::cout << "🦊 | What does the fox say ?" << std::endl;
std::cout << "[WrongAnimal]\t🦊 | What does the fox say ?" << std::endl;
}

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@ -5,8 +5,8 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/28 17:44:54 by rparodi #+# #+# */
/* Updated: 2025/01/31 19:34:06 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:21:56 by rparodi #+# #+# */
/* Updated: 2025/02/18 16:30:56 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
@ -14,17 +14,17 @@
#define WRONGANIMAL_HPP
#include <string>
#include <iostream>
class WrongAnimal {
public:
WrongAnimal();
virtual ~WrongAnimal();
virtual void makeSound() const;
std::string getType() const;
WrongAnimal(WrongAnimal const & copy);
WrongAnimal & operator=(WrongAnimal const & assign);
void makeSound() const;
protected:
std::string type;
private:
};
#endif

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@ -5,22 +5,34 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/30 13:32:43 by rparodi #+# #+# */
/* Updated: 2025/01/31 19:54:35 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:22:05 by rparodi #+# #+# */
/* Updated: 2025/02/18 17:17:44 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "WrongCat.hpp"
#include <iostream>
WrongCat::WrongCat() {
std::cout << "[WrongCat]\tCreating the class" << std::endl;
std::cout << "[WrongCat]\tCreating WrongCat class" << std::endl;
type = "WrongCat";
}
WrongCat::WrongCat(WrongCat const & copy) {
std::cout << "[WrongCat]\tCreating WrongCat class (copy)" << std::endl;
this->type = copy.type;
}
WrongCat & WrongCat::operator=(WrongCat const & assign) {
std::cout << "[WrongCat]\tCreating WrongCat class (assign)" << std::endl;
this->type = assign.type;
return *this;
}
WrongCat::~WrongCat() {
std::cout << "[WrongCat]\tDeleting the class" << std::endl;
std::cout << "[WrongCat]\tDeleting WrongCat class" << std::endl;
}
void WrongCat::makeSound() const {
std::cout << "🙀 | Help me I transform my self in cat" << std::endl;
std::cout << "[WrongCat]\t🐱 | Wouf wouf" << std::endl;
}

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@ -5,8 +5,8 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/28 17:44:48 by rparodi #+# #+# */
/* Updated: 2025/01/31 19:37:00 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:21:49 by rparodi #+# #+# */
/* Updated: 2025/02/18 16:48:00 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
@ -14,17 +14,16 @@
#define WRONGCAT_HPP
#include "WrongAnimal.hpp"
#include <string>
class WrongCat : public WrongAnimal {
public:
WrongCat();
~WrongCat();
WrongCat(WrongCat const & copy);
WrongCat & operator=(WrongCat const & assign);
virtual void makeSound() const;
protected:
private:
std::string type;
};
#endif

47
cpp04/ex02/color.hpp Normal file
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@ -0,0 +1,47 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* color.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/17 15:27:54 by rparodi #+# #+# */
/* Updated: 2025/02/18 16:43:18 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef COLOR_HPP
#define COLOR_HPP
#define RESET "\033[0m"
#define BLACK "\033[0;30m"
#define RED "\033[0;31m"
#define GREEN "\033[0;32m"
#define YELLOW "\033[0;33m"
#define BLUE "\033[0;34m"
#define MAGENTA "\033[0;35m"
#define CYAN "\033[0;36m"
#define WHITE "\033[0;37m"
#define GOLD "\033[38;5;220m"
#define GREY "\033[38;5;240m"
#define L_BLACK "\033[0;90m"
#define L_RED "\033[0;91m"
#define L_GREEN "\033[0;92m"
#define L_YELLOW "\033[0;93m"
#define L_BLUE "\033[0;94m"
#define L_MAGENTA "\033[0;95m"
#define L_CYAN "\033[0;96m"
#define L_WHITE "\033[0;97m"
#define B_BLACK "\033[1;30m"
#define B_RED "\033[1;31m"
#define B_GREEN "\033[1;32m"
#define B_YELLOW "\033[1;33m"
#define B_BLUE "\033[1;34m"
#define B_MAGENTA "\033[1;35m"
#define B_CYAN "\033[1;36m"
#define B_WHITE "\033[1;37m"
#endif

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@ -5,47 +5,65 @@
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/28 17:08:09 by rparodi #+# #+# */
/* Updated: 2025/02/10 12:40:53 by rparodi ### ########.fr */
/* Created: 2025/02/18 16:22:11 by rparodi #+# #+# */
/* Updated: 2025/02/18 20:12:27 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "Animal.hpp"
#include "Dog.hpp"
#include "AAnimal.hpp"
#include "Cat.hpp"
#include "WrongAnimal.hpp"
#include "WrongCat.hpp"
#include "Dog.hpp"
#include "color.hpp"
#include <iostream>
#include <ostream>
int main() {
const unsigned int n = 42;
if (n % 2 != 0) {
std::cerr << "n must be an even number, if not i can't create the same number of Cat and Animal" << std::endl;
return (1);
const int nb = 42;
if (nb % 2 != 0) {
std::cerr << RED << "Error: Please enter an odd number." << RESET << std::endl;
return 1;
}
if (nb < 0) {
std::cerr << RED << "Error: Please enter a positive number." << RESET << std::endl;
return 2;
}
std::cout << "\033[0;33m[ Building classes ]\033[0m" << std::endl;
Animal *animals[n];
for (unsigned int i = 0; i < n; i++) {
std::cout << "(" << i + 1 << ") ";
if (i % 2 == 0) {
animals[i] = new Dog();
} else {
animals[i] = new Cat();
}
AAnimal *tab[nb];
std::cout << YELLOW << "\t\t[ Constructor ]" << RESET << std::endl;
for (int i = 0; i < nb && i < nb; i++) {
std::cout << std::endl << BLUE << "(" << i + 1 << ")\t" << RESET << std::endl;
if (i % 2 == 0)
tab[i] = new Dog();
else
tab[i] = new Cat();
}
std::cout << "\033[0;33m[ Making sounds ]\033[0m" << std::endl;
for (unsigned int i = 0; i < n; i++) {
std::cout << "(" << i + 1 << ") ";
animals[i]->makeSound();
std::cout << std::endl << YELLOW << "\t\t[ Make Sound ]" << RESET << std::endl;
for (int i = 0; i < nb && i < nb; i++) {
std::cout << std::endl << BLUE << "(" << i + 1 << ")\t" << RESET;
tab[i]->makeSound();
}
std::cout << "\033[0;33m[ Deleting classes ]\033[0m" << std::endl;
for (unsigned int i = 0; i < n; i++) {
std::cout << "(" << i + 1 << ") ";
delete animals[i];
std::cout << std::endl << YELLOW << "\t\t[ Destructor ]" << RESET << std::endl;
for (int i = 0; i < nb && i < nb; i++) {
std::cout << std::endl << BLUE << "(" << i + 1 << ")\t" << RESET << std::endl;
delete tab[i];
}
std::cout << std::endl << YELLOW << "\t\t[ Brains deepCopy ]" << RESET << std::endl;
AAnimal *cat = new Cat();
AAnimal *newCat;
newCat = cat->clone();
std::cout << cat->getIdea(41) << " "<< __LINE__ << std::endl;
cat->setIdea(41, "🧠 | New Idea");
std::cout << cat->getIdea(41) << " "<< __LINE__ << std::endl;
std::cout << newCat->getIdea(41) << " "<< __LINE__ << std::endl;
delete cat;
delete newCat;
return 0;
}