diff --git a/ex00/Makefile b/ex00/Makefile
index d3ebf41..c2343f7 100644
--- a/ex00/Makefile
+++ b/ex00/Makefile
@@ -1,6 +1,6 @@
 NAME = swap
 
-SRC = main.cpp \
+SRC = main.cpp
 
 OBJ = $(SRC:.cpp=.o)
 
diff --git a/ex01/Makefile b/ex01/Makefile
index 919ddf8..0f42348 100644
--- a/ex01/Makefile
+++ b/ex01/Makefile
@@ -1,6 +1,6 @@
 NAME = iter
 
-SRC = main.cpp \
+SRC = main.cpp
 
 OBJ = $(SRC:.cpp=.o)
 
diff --git a/ex02/.build_start b/ex02/.build_start
new file mode 100644
index 0000000..e69de29
diff --git a/ex02/Array/Array.hpp b/ex02/Array/Array.hpp
new file mode 100644
index 0000000..fd1ee32
--- /dev/null
+++ b/ex02/Array/Array.hpp
@@ -0,0 +1,21 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   Array.hpp                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: aortigos <aortigos@student.42malaga.com>    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2026/03/21 17:04:01 by aortigos          #+#    #+#             */
+/*   Updated: 2026/03/21 17:04:01 by aortigos         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef ARRAY_HPP
+
+# define ARRAY_HPP
+
+# include <iostream>
+
+# include "Array.tpp"
+
+#endif
diff --git a/ex02/Array/Array.tpp b/ex02/Array/Array.tpp
new file mode 100644
index 0000000..966e095
--- /dev/null
+++ b/ex02/Array/Array.tpp
@@ -0,0 +1,54 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   Array.tpp                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: aortigos <aortigos@student.42malaga.com    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2026/03/21 17:09:36 by aortigos          #+#    #+#             */
+/*   Updated: 2026/03/21 17:11:51 by aortigos         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+template <typename T>
+class Array
+{
+    private:
+		T				*element;
+		unsigned int	size;
+    public:
+        Array()
+		{
+			new	T[n]();
+		}
+
+        Array(const Array &other)
+		{
+			if (this != other)
+			{
+				this->element = other.element;
+				this->size = other.size;
+			}
+			return (*this);
+		}
+
+        Array& operator=(const Array &other)
+		{
+			this = other;
+		}
+
+        ~Array()
+		{
+			delete[] T;
+		}
+
+		Array(unsigned int n)
+		{
+			this->size = n;
+		}
+
+		int	size()
+		{
+			return (this->size);
+		}
+};
diff --git a/ex02/Makefile b/ex02/Makefile
new file mode 100644
index 0000000..8481fef
--- /dev/null
+++ b/ex02/Makefile
@@ -0,0 +1,42 @@
+NAME = array
+
+SRC = main.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
diff --git a/ex02/main.cpp b/ex02/main.cpp
new file mode 100644
index 0000000..11191e8
--- /dev/null
+++ b/ex02/main.cpp
@@ -0,0 +1,64 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   main.cpp                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: aortigos <aortigos@student.42malaga.com    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2026/03/21 17:00:50 by aortigos          #+#    #+#             */
+/*   Updated: 2026/03/21 17:00:54 by aortigos         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "Array/Array.hpp"
+
+#define MAX_VAL 750
+int main(int, char**)
+{
+    Array<int> numbers(MAX_VAL);
+    int* mirror = new int[MAX_VAL];
+    srand(time(NULL));
+    for (int i = 0; i < MAX_VAL; i++)
+    {
+        const int value = rand();
+        numbers[i] = value;
+        mirror[i] = value;
+    }
+    //SCOPE
+    {
+        Array<int> tmp = numbers;
+        Array<int> test(tmp);
+    }
+
+    for (int i = 0; i < MAX_VAL; i++)
+    {
+        if (mirror[i] != numbers[i])
+        {
+            std::cerr << "didn't save the same value!!" << std::endl;
+            return 1;
+        }
+    }
+    try
+    {
+        numbers[-2] = 0;
+    }
+    catch(const std::exception& e)
+    {
+        std::cerr << e.what() << '\n';
+    }
+    try
+    {
+        numbers[MAX_VAL] = 0;
+    }
+    catch(const std::exception& e)
+    {
+        std::cerr << e.what() << '\n';
+    }
+
+    for (int i = 0; i < MAX_VAL; i++)
+    {
+        numbers[i] = rand();
+    }
+    delete [] mirror;//
+    return 0;
+}
\ No newline at end of file