Complete remaining todos (#7)

Author: hozlucas28

.github/translations/es/README.md

@@ -40,8 +40,12 @@ Este repositorio contiene el trabajo práctico de la materia Tópicos de Program
 
 ## Características
 
--   Integración continua con [GitHub Actions](https://docs.github.com/es/actions)
+-   Convenciones y estándares de código
 -   Documentación del código utilizando la sintaxis de [Doxygen](https://www.doxygen.nl/)
+-   Integración continua con [GitHub Actions](https://docs.github.com/es/actions)
+-   Memoria dinámica
+-   Planificación de la arquitectura
+-   Planificación del flujo de trabajo del equipo (ramas, etiquetas y versionado)
 
 ## Instalación
 

README.md

@@ -40,8 +40,12 @@ This repository contains the practical work for the Programming Topics course at
 
 ## Features
 
--   Continuous integration with [GitHub Actions](https://docs.github.com/en/actions)
+-   Architecture planning
+-   Code conventions and standards
 -   Code documentation using [Doxygen](https://www.doxygen.nl/) syntax
+-   Continuous integration with [GitHub Actions](https://docs.github.com/en/actions)
+-   Dynamic memory
+-   Team Workflow planning (branches, tags, and releases)
 
 ## Installation
 

libs/utilities.h

@@ -7,7 +7,20 @@
 #include "./macros.h"
 #include "./patterns/main.h"
 
-// TODO: Documentation
+/**
+ * @brief Frees the memory allocated for a 2D array.
+ *
+ * This function deallocates the memory used by a 2D array of characters. It iterates through each
+ * row, frees the memory allocated for each row, and then frees the memory allocated for the array
+ * of row pointers.
+ *
+ * @param arr 2D array to be destroyed.
+ * @param rows Number of rows in the 2D array.
+ * @param cols Number of columns in the 2D array.
+ *
+ * @warning Ensure that the array has been dynamically allocated and that the number of rows and
+ * columns are correctly specified to avoid undefined behavior.
+ */
 void destroy2DArray(char** arr, int rows, int cols);
 
 /**
@@ -24,7 +37,10 @@ void destroy2DArray(char** arr, int rows, int cols);
  * string as input and returns an integer. The validator function should return
  * 1 if the input is valid, and 0 otherwise.
  *
- * @return A pointer to the string entered by the user.
+ * @return A pointer to the string entered by the user dynamically allocated in memory.
+ *
+ * @warning Ensure to free the returned pointer after use with the appropriate deallocation
+ * functions to avoid memory leaks.
  */
 char* getUserInputStr(char* message, char* onInvalidMessage, int strLength,
                       int (*validator)(char* userInput));
@@ -42,7 +58,20 @@ char* getUserInputStr(char* message, char* onInvalidMessage, int strLength,
  */
 int isStrIn(char* str, char* arr[], int arrLength);
 
-// TODO: Documentation
+/**
+ * @brief Initializes a 2D array of characters.
+ *
+ * This function dynamically allocates memory for a 2D array of characters with the specified number
+ * of rows and columns.
+ *
+ * @param rows Number of rows.
+ * @param cols Number of columns.
+ *
+ * @return A pointer to the 2D array of characters.
+ *
+ * @warning Ensure to free the allocated memory using appropriate deallocation functions to avoid
+ * memory leaks.
+ */
 char** new2DArray(int rows, int cols);
 
 /**