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ex02

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Hadi
2026-03-01 10:43:15 +01:00
parent 8a78b30d08
commit c3b2d55414
10 changed files with 319 additions and 0 deletions
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22
ex02/A/A.cpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* A.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:48 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:48 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#include "A.hpp"
//////////////////
// Constructors //
//////////////////
A::~A()
{
// std::cout << "A destructor called" << std::endl;
}

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ex02/A/A.hpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* A.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:48 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:48 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef A_HPP
# define A_HPP
# include <iostream>
# include "../Base/Base.hpp"
class A : public Base
{
private:
public:
~A();
};
#endif

22
ex02/B/B.cpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* B.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:49 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:49 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#include "B.hpp"
//////////////////
// Constructors //
//////////////////
B::~B()
{
// std::cout << "B destructor called" << std::endl;
}

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ex02/B/B.hpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* B.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:49 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:49 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef B_HPP
# define B_HPP
# include <iostream>
# include "../Base/Base.hpp"
class B : public Base
{
private:
public:
~B();
};
#endif

68
ex02/Base/Base.cpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* Base.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:47 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:47 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#include "Base.hpp"
#include "../A/A.hpp"
#include "../B/B.hpp"
#include "../C/C.hpp"
//////////////////
// Constructors //
//////////////////
Base::~Base()
{
// std::cout << "Base destructor called" << std::endl;
}
Base *generate()
{
int r;
r = rand() % 3;
if (r == 0)
return new A();
if (r == 1)
return new B();
return new C();
}
void identify(Base *p)
{
if (dynamic_cast<A*>(p))
std::cout << "A" << std::endl;
else if (dynamic_cast<B*>(p))
std::cout << "B" << std::endl;
else if (dynamic_cast<C*>(p))
std::cout << "C" << std::endl;
}
void identify(Base &p)
{
try {
(void)dynamic_cast<A&>(p);
std::cout << "A" << std::endl;
return ;
} catch (std::exception &e) {}
try {
(void)dynamic_cast<B&>(p);
std::cout << "B" << std::endl;
return ;
} catch (std::exception &e) {}
try {
(void)dynamic_cast<C&>(p);
std::cout << "C" << std::endl;
return ;
} catch (std::exception &e) {}
}

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ex02/Base/Base.hpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* Base.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:47 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:47 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef BASE_HPP
# define BASE_HPP
# include <iostream>
# include <cstdlib> // rand
class Base
{
private:
public:
virtual ~Base();
};
Base *generate();
void identify(Base *p);
void identify(Base &p);
#endif

22
ex02/C/C.cpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* C.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:50 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:50 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#include "C.hpp"
//////////////////
// Constructors //
//////////////////
C::~C()
{
// std::cout << "C destructor called" << std::endl;
}

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ex02/C/C.hpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* C.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:28:50 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:28:50 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef C_HPP
# define C_HPP
# include <iostream>
# include "../Base/Base.hpp"
class C : public Base
{
private:
public:
~C();
};
#endif

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ex02/Makefile Normal file
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NAME = type
SRC = main.cpp \
Base/Base.cpp \
A/A.cpp \
B/B.cpp \
C/C.cpp
OBJ = $(SRC:.cpp=.o)
CC = c++
CFLAGS = -Wall -Wextra -Werror -std=c++98
GREEN = \033[0;32m
RED = \033[0;31m
RESET = \033[0m
TOTAL := $(words $(SRC))
COUNT = 0
all: $(NAME)
$(NAME): $(OBJ)
@rm -f .build_start
@$(CC) $(CFLAGS) $(OBJ) -o $(NAME)
@printf "\n$(GREEN)✔ Listo (100%%)\n$(RESET)"
%.o: %.cpp
@if [ ! -f .build_start ]; then printf "$(GREEN)Compilando archivos...\n$(RESET)"; touch .build_start; fi
@$(eval COUNT = $(shell echo $$(($(COUNT)+1))))
@PERCENT=$$(($(COUNT)*100/$(TOTAL))); \
BAR=$$(printf "%0.s#" $$(seq 1 $$((PERCENT/5)))); \
SPACE=$$(printf "%0.s " $$(seq 1 $$((20-PERCENT/5)))); \
printf "\r [$$BAR$$SPACE] %3d%% (%d/%d) $< " $$PERCENT $(COUNT) $(TOTAL)
@$(CC) $(CFLAGS) -c $< -o $@
clean:
@printf "$(RED)Eliminando...\n$(RESET)"
@rm -f $(OBJ)
fclean: clean
@rm -f $(NAME)
re: fclean all
.PHONY: all clean fclean re

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ex02/main.cpp Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/01 10:26:57 by aortigos #+# #+# */
/* Updated: 2026/03/01 10:42:18 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#include "Base/Base.hpp"
int main()
{
srand(time(NULL));
Base *b = generate();
identify(*b);
delete(b);
}