diff --git a/.gitignore b/.gitignore
index c03f0d0..7b0bfc6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,8 +2,8 @@
__pycache__/
*.py[cod]
*$py.class
-.DS_Store/
-**/.DS_Store/
+.DS_Store
+**/.DS_Store
.env/
**/.env/
diff --git "a/python-for-engineering/1 Manejo de Archivos en Python/1 Introducci\303\263n.ipynb" "b/python-for-engineering/1 Manejo de Archivos en Python/1 Introducci\303\263n.ipynb"
deleted file mode 100644
index 42c9cfa..0000000
--- "a/python-for-engineering/1 Manejo de Archivos en Python/1 Introducci\303\263n.ipynb"
+++ /dev/null
@@ -1,114 +0,0 @@
-{
- "cells": [
- {
- "cell_type": "markdown",
- "metadata": {},
- "source": [
- "# Introducción al manejo de archivos en Python\n",
- "\n",
- "Python es una poderosa herramiento que nos puede ayudar a realizar distintos tipos de tareas, como automatización, cálculos ciéntificos, aprendizaje automático, análisis de datos y más. \n",
- "\n",
- "Imaginemos que queremos hacer un análisis sobre las notas de los alumnos de alguna universidad con respecto a algunos parámetros como la cantidad de sus horas de sueño, la cantidad de horas diarias dedicadas a estudiar, porcentaje de asistencias a clases. Para este análisis, entonces, vamos a recoger datos de los alumnos mediante entrevistas o formularios. Posteriormente, estos datos se encontrarán almacenados en algún archivo, y el tipo de este archivo puede ser TXT, CSV, Excel, JSON, o algun otro tipo más. Dentro de esta carpeta, encontraremos un archivo llamado `notas.txt`, donde encontraremos el reporte de 1000 alumnos (son datos generados artificialmente). Los primeros diez reportes son:"
- ]
- },
- {
- "cell_type": "markdown",
- "metadata": {},
- "source": [
- "![\"Notas\"](\"images/Notas.jpg\")
\n"
- ]
- },
- {
- "cell_type": "markdown",
- "metadata": {},
- "source": [
- "Cada reporte consiste en la cantidad de horas de sueño, cantidad de horas de estudio diarias, porcentaje de asistencia a clases, nota obtenida.\n",
- "\n",
- "Para que Python pueda realizar cálculos sobre este conjuntos de datos, necesitamos *cargar* los datos a Python y almacenarlos en alguna estructura de datos. Podríamos intentar añadir cada reporte manualmente en una lista:"
- ]
- },
- {
- "cell_type": "code",
- "execution_count": null,
- "metadata": {},
- "outputs": [],
- "source": [
- "grades = []\n",
- "\n",
- "grades.append((5, 8, 51, 14))\n",
- "grades.append((8, 5, 99, 18))\n",
- "grades.append((5, 10, 67, 14))\n",
- "# 997 líneas más\n",
- "# ...\n",
- "# ..."
- ]
- },
- {
- "cell_type": "markdown",
- "metadata": {},
- "source": [
- "Añadir manualmente los 1000 reportes es ineficiente y nos tardaríamos mucho. Por suerte, Python cuenta con librerías y métodos que nos va a permitir leer datos de distintos tipos de archivos como los ya mencionados. \n",
- "\n",
- "Ejecutemos el siguiente código, que lee el archivo `notas.txt` y carga los 1000 reportes en una lista:"
- ]
- },
- {
- "cell_type": "code",
- "execution_count": null,
- "metadata": {},
- "outputs": [],
- "source": [
- "grades_file = open('notas.txt', 'r')\n",
- "\n",
- "grades = grades_file.read().splitlines()\n",
- "\n",
- "for i, line in enumerate(grades):\n",
- " line = line.split(' ')\n",
- " grades[i] = tuple(line)\n",
- "\n",
- "grades"
- ]
- },
- {
- "cell_type": "code",
- "execution_count": null,
- "metadata": {},
- "outputs": [],
- "source": [
- "# La lista 'grades' contiene los 1000 reportes de los alumnos\n",
- "\n",
- "len(grades)"
- ]
- },
- {
- "cell_type": "markdown",
- "metadata": {},
- "source": [
- "Ahora que tenemos cargados los datos, podemos empezar a realizar análisis sobre estos datos. Y además, Python también nos permite guardar los resultados obtenidos en algún archivo, por ejemplo `results.txt`. \n",
- "\n",
- "Es importante saber leer y escribir en distintos tipos de archivo con Python, y es lo que aprenderemos en este primer capítulo del curso."
- ]
- }
- ],
- "metadata": {
- "kernelspec": {
- "display_name": "Python 3",
- "language": "python",
- "name": "python3"
- },
- "language_info": {
- "codemirror_mode": {
- "name": "ipython",
- "version": 3
- },
- "file_extension": ".py",
- "mimetype": "text/x-python",
- "name": "python",
- "nbconvert_exporter": "python",
- "pygments_lexer": "ipython3",
- "version": "3.9.6"
- }
- },
- "nbformat": 4,
- "nbformat_minor": 2
-}
diff --git a/python-for-engineering/1 Manejo de Archivos en Python/1 Introduction.ipynb b/python-for-engineering/1 Manejo de Archivos en Python/1 Introduction.ipynb
new file mode 100644
index 0000000..d083bc4
--- /dev/null
+++ b/python-for-engineering/1 Manejo de Archivos en Python/1 Introduction.ipynb
@@ -0,0 +1,1203 @@
+{
+ "cells": [
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "# Introducción al manejo de archivos en Python\n",
+ "\n",
+ "Python es una poderosa herramiento que nos puede ayudar a realizar distintos tipos de tareas, como automatización, cálculos ciéntificos, aprendizaje automático, análisis de datos y más. \n",
+ "\n",
+ "Imaginemos que queremos hacer un análisis sobre las notas de los alumnos de alguna universidad con respecto a algunos parámetros como la cantidad de sus horas de sueño, la cantidad de horas diarias dedicadas a estudiar, porcentaje de asistencias a clases. Para este análisis, entonces, vamos a recoger datos de los alumnos mediante entrevistas o formularios. Posteriormente, estos datos se encontrarán almacenados en algún archivo, y el tipo de este archivo puede ser TXT, CSV, Excel, JSON, o algun otro tipo más. Dentro de esta carpeta, encontraremos un archivo llamado `notas.txt`, donde encontraremos el reporte de 1000 alumnos (son datos generados artificialmente). Los primeros diez reportes son:"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "\n"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "Cada reporte consiste en la cantidad de horas de sueño, cantidad de horas de estudio diarias, porcentaje de asistencia a clases, nota obtenida.\n",
+ "\n",
+ "Para que Python pueda realizar cálculos sobre este conjuntos de datos, necesitamos *cargar* los datos a Python y almacenarlos en alguna estructura de datos. Podríamos intentar añadir cada reporte manualmente en una lista:"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 3,
+ "metadata": {},
+ "outputs": [
+ {
+ "data": {
+ "text/plain": [
+ "[(5, 8, 51, 14), (8, 5, 99, 18), (5, 10, 67, 14)]"
+ ]
+ },
+ "execution_count": 3,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "grades = []\n",
+ "\n",
+ "grades.append((5, 8, 51, 14))\n",
+ "grades.append((8, 5, 99, 18))\n",
+ "grades.append((5, 10, 67, 14))\n",
+ "# 997 líneas más\n",
+ "# ...\n",
+ "# ...\n",
+ "grades"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "Añadir manualmente los 1000 reportes es ineficiente y nos tardaríamos mucho. Por suerte, Python cuenta con librerías y métodos que nos va a permitir leer datos de distintos tipos de archivos como los ya mencionados. \n",
+ "\n",
+ "Ejecutemos el siguiente código, que lee el archivo `notas.txt` y carga los 1000 reportes en una lista:"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# reserved word\n",
+ "for if in and or\n",
+ "# signals\n",
+ "== = + - % \n",
+ "# funciones\n",
+ "input() print() enumerate() len() type() dir() ejecutar()\n",
+ "# variables\n",
+ "name = \"jean pierre\" size = 10"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 9,
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "\n"
+ ]
+ }
+ ],
+ "source": [
+ "name = \"Hola mundo!\"\n",
+ "dir(name)\n",
+ "name = name.upper()\n",
+ "#name.size\n",
+ "print(type(name))"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 16,
+ "metadata": {},
+ "outputs": [
+ {
+ "data": {
+ "text/plain": [
+ "['Hola mundo cruel!', 'Hola mundo lindo!']"
+ ]
+ },
+ "execution_count": 16,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "var = \"Hola mundo cruel!\\nHola mundo lindo!\".splitlines()\n",
+ "var"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 25,
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "\n",
+ "['_CHUNK_SIZE', '__class__', '__del__', '__delattr__', '__dict__', '__dir__', '__doc__', '__enter__', '__eq__', '__exit__', '__format__', '__ge__', '__getattribute__', '__getstate__', '__gt__', '__hash__', '__init__', '__init_subclass__', '__iter__', '__le__', '__lt__', '__module__', '__ne__', '__new__', '__next__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '_checkClosed', '_checkReadable', '_checkSeekable', '_checkWritable', '_finalizing', 'buffer', 'close', 'closed', 'detach', 'encoding', 'errors', 'fileno', 'flush', 'isatty', 'line_buffering', 'mode', 'name', 'newlines', 'read', 'readable', 'readline', 'readlines', 'reconfigure', 'seek', 'seekable', 'tell', 'truncate', 'writable', 'write', 'write_through', 'writelines']\n",
+ "\n"
+ ]
+ },
+ {
+ "data": {
+ "text/plain": [
+ "[('5', '8', '51', '14'),\n",
+ " ('8', '5', '99', '18'),\n",
+ " ('5', '10', '67', '14'),\n",
+ " ('7', '7', '65', '14'),\n",
+ " ('9', '9', '100', '14'),\n",
+ " ('7', '7', '62', '13'),\n",
+ " ('5', '6', '81', '14'),\n",
+ " ('10', '7', '53', '20'),\n",
+ " ('10', '9', '88', '17'),\n",
+ " ('5', '9', '54', '17'),\n",
+ " ('4', '8', '46', '16'),\n",
+ " ('7', '9', '78', '15'),\n",
+ " ('6', '7', '58', '20'),\n",
+ " ('4', '8', '45', '15'),\n",
+ " ('8', '9', '70', '18'),\n",
+ " ('8', '4', '95', '14'),\n",
+ " ('5', '8', '78', '19'),\n",
+ " ('6', '5', '54', '14'),\n",
+ " ('5', '6', '76', '13'),\n",
+ " ('8', '8', '96', '20'),\n",
+ " ('10', '6', '85', '18'),\n",
+ " ('4', '10', '70', '13'),\n",
+ " ('6', '7', '73', '20'),\n",
+ " ('4', '9', '92', '14'),\n",
+ " ('8', '5', '80', '17'),\n",
+ " ('6', '9', '46', '15'),\n",
+ " ('10', '6', '87', '13'),\n",
+ " ('5', '9', '55', '17'),\n",
+ " ('8', '9', '54', '16'),\n",
+ " ('9', '10', '96', '20'),\n",
+ " ('4', '7', '44', '13'),\n",
+ " ('10', '10', '51', '15'),\n",
+ " ('8', '6', '54', '19'),\n",
+ " ('6', '7', '55', '17'),\n",
+ " ('9', '8', '57', '13'),\n",
+ " ('4', '5', '47', '19'),\n",
+ " ('8', '9', '42', '13'),\n",
+ " ('7', '8', '93', '20'),\n",
+ " ('6', '4', '53', '15'),\n",
+ " ('6', '10', '51', '13'),\n",
+ " ('10', '5', '92', '18'),\n",
+ " ('4', '5', '71', '14'),\n",
+ " ('8', '8', '87', '20'),\n",
+ " ('4', '8', '66', '18'),\n",
+ " ('6', '4', '75', '14'),\n",
+ " ('8', '9', '97', '16'),\n",
+ " ('5', '5', '62', '19'),\n",
+ " ('6', '9', '85', '18'),\n",
+ " ('8', '4', '66', '14'),\n",
+ " ('8', '5', '84', '16'),\n",
+ " ('8', '6', '71', '17'),\n",
+ " ('10', '10', '93', '14'),\n",
+ " ('5', '8', '94', '19'),\n",
+ " ('4', '9', '99', '14'),\n",
+ " ('5', '7', '85', '15'),\n",
+ " ('8', '8', '46', '14'),\n",
+ " ('8', '4', '53', '20'),\n",
+ " ('6', '6', '63', '13'),\n",
+ " ('5', '4', '56', '20'),\n",
+ " ('8', '6', '61', '15'),\n",
+ " ('9', '8', '94', '17'),\n",
+ " ('4', '5', '78', '14'),\n",
+ " ('9', '8', '93', '13'),\n",
+ " ('10', '10', '55', '13'),\n",
+ " ('5', '10', '91', '17'),\n",
+ " ('5', '8', '93', '17'),\n",
+ " ('10', '5', '61', '19'),\n",
+ " ('10', '8', '93', '14'),\n",
+ " ('4', '10', '41', '19'),\n",
+ " ('9', '10', '93', '13'),\n",
+ " ('4', '6', '41', '15'),\n",
+ " ('7', '4', '73', '17'),\n",
+ " ('6', '7', '82', '13'),\n",
+ " ('6', '5', '41', '19'),\n",
+ " ('10', '4', '40', '18'),\n",
+ " ('10', '9', '77', '20'),\n",
+ " ('5', '5', '66', '20'),\n",
+ " ('10', '5', '93', '18'),\n",
+ " ('8', '9', '85', '13'),\n",
+ " ('5', '4', '92', '14'),\n",
+ " ('5', '7', '53', '20'),\n",
+ " ('8', '5', '69', '19'),\n",
+ " ('8', '5', '59', '20'),\n",
+ " ('7', '8', '70', '20'),\n",
+ " ('6', '10', '98', '17'),\n",
+ " ('6', '5', '44', '16'),\n",
+ " ('10', '7', '58', '19'),\n",
+ " ('7', '4', '72', '16'),\n",
+ " ('8', '4', '82', '15'),\n",
+ " ('8', '8', '53', '14'),\n",
+ " ('8', '10', '58', '16'),\n",
+ " ('7', '10', '53', '18'),\n",
+ " ('4', '4', '90', '19'),\n",
+ " ('6', '8', '50', '18'),\n",
+ " ('6', '9', '48', '20'),\n",
+ " ('8', '7', '90', '15'),\n",
+ " ('4', '10', '60', '17'),\n",
+ " ('7', '9', '96', '20'),\n",
+ " ('4', '4', '45', '18'),\n",
+ " ('4', '5', '62', '20'),\n",
+ " ('8', '8', '99', '15'),\n",
+ " ('7', '4', '51', '17'),\n",
+ " ('7', '8', '41', '17'),\n",
+ " ('6', '6', '70', '18'),\n",
+ " ('6', '6', '82', '20'),\n",
+ " ('9', '9', '59', '13'),\n",
+ " ('10', '4', '42', '19'),\n",
+ " ('10', '4', '41', '16'),\n",
+ " ('4', '8', '71', '16'),\n",
+ " ('6', '10', '87', '14'),\n",
+ " ('6', '4', '78', '14'),\n",
+ " ('4', '9', '46', '15'),\n",
+ " ('8', '7', '73', '18'),\n",
+ " ('10', '6', '53', '18'),\n",
+ " ('8', '6', '71', '17'),\n",
+ " ('9', '6', '52', '20'),\n",
+ " ('5', '8', '48', '19'),\n",
+ " ('5', '6', '90', '13'),\n",
+ " ('8', '5', '66', '16'),\n",
+ " ('6', '5', '41', '13'),\n",
+ " ('4', '6', '51', '19'),\n",
+ " ('5', '5', '84', '17'),\n",
+ " ('10', '4', '71', '16'),\n",
+ " ('9', '8', '80', '20'),\n",
+ " ('8', '4', '81', '13'),\n",
+ " ('9', '6', '44', '19'),\n",
+ " ('10', '9', '70', '18'),\n",
+ " ('10', '4', '77', '19'),\n",
+ " ('9', '5', '73', '15'),\n",
+ " ('9', '4', '76', '20'),\n",
+ " ('6', '4', '56', '16'),\n",
+ " ('7', '4', '95', '16'),\n",
+ " ('4', '9', '100', '16'),\n",
+ " ('6', '8', '50', '19'),\n",
+ " ('10', '10', '78', '16'),\n",
+ " ('5', '7', '61', '15'),\n",
+ " ('5', '8', '45', '20'),\n",
+ " ('6', '4', '94', '16'),\n",
+ " ('9', '7', '72', '17'),\n",
+ " ('7', '6', '49', '16'),\n",
+ " ('9', '8', '80', '16'),\n",
+ " ('8', '7', '83', '17'),\n",
+ " ('6', '6', '100', '17'),\n",
+ " ('4', '4', '76', '17'),\n",
+ " ('8', '7', '85', '13'),\n",
+ " ('9', '7', '46', '17'),\n",
+ " ('8', '4', '99', '16'),\n",
+ " ('6', '10', '89', '18'),\n",
+ " ('5', '9', '94', '14'),\n",
+ " ('10', '7', '50', '16'),\n",
+ " ('10', '9', '42', '20'),\n",
+ " ('9', '9', '40', '16'),\n",
+ " ('8', '6', '92', '20'),\n",
+ " ('9', '4', '80', '17'),\n",
+ " ('7', '4', '63', '17'),\n",
+ " ('8', '6', '47', '13'),\n",
+ " ('7', '7', '43', '14'),\n",
+ " ('9', '4', '98', '20'),\n",
+ " ('7', '4', '74', '13'),\n",
+ " ('6', '7', '50', '17'),\n",
+ " ('4', '10', '68', '19'),\n",
+ " ('6', '9', '83', '15'),\n",
+ " ('7', '7', '89', '16'),\n",
+ " ('7', '7', '63', '15'),\n",
+ " ('8', '9', '64', '14'),\n",
+ " ('5', '4', '99', '17'),\n",
+ " ('6', '5', '51', '20'),\n",
+ " ('9', '9', '79', '20'),\n",
+ " ('9', '5', '95', '16'),\n",
+ " ('5', '10', '88', '15'),\n",
+ " ('10', '9', '59', '20'),\n",
+ " ('5', '9', '58', '17'),\n",
+ " ('9', '6', '68', '15'),\n",
+ " ('7', '10', '70', '13'),\n",
+ " ('8', '6', '100', '20'),\n",
+ " ('8', '4', '81', '18'),\n",
+ " ('8', '5', '73', '17'),\n",
+ " ('8', '8', '68', '15'),\n",
+ " ('5', '10', '50', '15'),\n",
+ " ('10', '4', '54', '17'),\n",
+ " ('5', '6', '80', '19'),\n",
+ " ('8', '10', '59', '20'),\n",
+ " ('6', '5', '58', '14'),\n",
+ " ('6', '6', '83', '19'),\n",
+ " ('7', '10', '64', '14'),\n",
+ " ('10', '5', '79', '13'),\n",
+ " ('8', '7', '92', '20'),\n",
+ " ('9', '10', '40', '19'),\n",
+ " ('4', '5', '60', '20'),\n",
+ " ('5', '6', '71', '15'),\n",
+ " ('4', '4', '66', '17'),\n",
+ " ('4', '9', '43', '13'),\n",
+ " ('9', '8', '50', '15'),\n",
+ " ('8', '7', '50', '20'),\n",
+ " ('5', '10', '78', '18'),\n",
+ " ('8', '8', '78', '14'),\n",
+ " ('8', '10', '50', '14'),\n",
+ " ('7', '6', '41', '14'),\n",
+ " ('6', '8', '86', '16'),\n",
+ " ('6', '5', '98', '16'),\n",
+ " ('4', '8', '96', '19'),\n",
+ " ('4', '5', '52', '13'),\n",
+ " ('7', '4', '72', '19'),\n",
+ " ('10', '8', '61', '19'),\n",
+ " ('6', '7', '94', '17'),\n",
+ " ('5', '7', '74', '17'),\n",
+ " ('9', '4', '47', '14'),\n",
+ " ('7', '7', '93', '16'),\n",
+ " ('5', '6', '58', '14'),\n",
+ " ('7', '6', '65', '13'),\n",
+ " ('9', '4', '45', '16'),\n",
+ " ('7', '10', '58', '17'),\n",
+ " ('9', '9', '49', '15'),\n",
+ " ('6', '5', '54', '18'),\n",
+ " ('5', '6', '55', '15'),\n",
+ " ('5', '10', '79', '18'),\n",
+ " ('9', '5', '88', '20'),\n",
+ " ('6', '8', '75', '14'),\n",
+ " ('4', '5', '56', '18'),\n",
+ " ('6', '9', '68', '16'),\n",
+ " ('10', '4', '52', '16'),\n",
+ " ('9', '4', '64', '14'),\n",
+ " ('7', '6', '75', '18'),\n",
+ " ('5', '8', '64', '15'),\n",
+ " ('8', '9', '100', '17'),\n",
+ " ('5', '5', '42', '18'),\n",
+ " ('10', '8', '100', '16'),\n",
+ " ('4', '7', '89', '14'),\n",
+ " ('4', '5', '50', '20'),\n",
+ " ('6', '6', '55', '16'),\n",
+ " ('10', '8', '49', '20'),\n",
+ " ('9', '6', '50', '13'),\n",
+ " ('8', '9', '82', '17'),\n",
+ " ('5', '5', '92', '18'),\n",
+ " ('10', '6', '48', '19'),\n",
+ " ('5', '5', '96', '13'),\n",
+ " ('4', '8', '72', '16'),\n",
+ " ('8', '9', '77', '19'),\n",
+ " ('7', '5', '40', '13'),\n",
+ " ('7', '8', '98', '18'),\n",
+ " ('6', '10', '94', '14'),\n",
+ " ('8', '5', '99', '17'),\n",
+ " ('5', '9', '49', '16'),\n",
+ " ('10', '7', '56', '14'),\n",
+ " ('5', '6', '88', '17'),\n",
+ " ('6', '9', '41', '14'),\n",
+ " ('8', '9', '43', '13'),\n",
+ " ('5', '9', '73', '16'),\n",
+ " ('8', '7', '86', '18'),\n",
+ " ('10', '5', '76', '13'),\n",
+ " ('7', '7', '68', '13'),\n",
+ " ('8', '8', '94', '16'),\n",
+ " ('7', '5', '89', '14'),\n",
+ " ('6', '10', '43', '19'),\n",
+ " ('9', '4', '74', '18'),\n",
+ " ('7', '5', '77', '20'),\n",
+ " ('7', '8', '62', '18'),\n",
+ " ('5', '4', '53', '14'),\n",
+ " ('10', '5', '55', '18'),\n",
+ " ('7', '10', '49', '20'),\n",
+ " ('5', '4', '74', '17'),\n",
+ " ('8', '8', '95', '13'),\n",
+ " ('8', '6', '71', '17'),\n",
+ " ('7', '10', '73', '20'),\n",
+ " ('6', '4', '87', '18'),\n",
+ " ('7', '8', '72', '16'),\n",
+ " ('8', '10', '87', '19'),\n",
+ " ('5', '7', '92', '17'),\n",
+ " ('10', '4', '76', '16'),\n",
+ " ('9', '7', '60', '15'),\n",
+ " ('6', '6', '100', '16'),\n",
+ " ('10', '4', '41', '15'),\n",
+ " ('9', '6', '55', '15'),\n",
+ " ('10', '9', '88', '16'),\n",
+ " ('9', '5', '91', '17'),\n",
+ " ('7', '10', '95', '17'),\n",
+ " ('8', '10', '69', '20'),\n",
+ " ('5', '5', '40', '19'),\n",
+ " ('7', '6', '81', '16'),\n",
+ " ('7', '6', '98', '17'),\n",
+ " ('6', '8', '52', '17'),\n",
+ " ('6', '6', '70', '19'),\n",
+ " ('10', '8', '52', '15'),\n",
+ " ('9', '4', '48', '15'),\n",
+ " ('4', '9', '73', '15'),\n",
+ " ('4', '5', '93', '14'),\n",
+ " ('5', '6', '49', '13'),\n",
+ " ('10', '7', '71', '17'),\n",
+ " ('4', '10', '76', '18'),\n",
+ " ('9', '5', '87', '19'),\n",
+ " ('10', '5', '52', '19'),\n",
+ " ('7', '5', '92', '15'),\n",
+ " ('8', '4', '86', '16'),\n",
+ " ('6', '5', '45', '19'),\n",
+ " ('4', '9', '45', '19'),\n",
+ " ('10', '7', '53', '14'),\n",
+ " ('4', '10', '95', '14'),\n",
+ " ('9', '8', '88', '20'),\n",
+ " ('9', '4', '98', '19'),\n",
+ " ('7', '6', '42', '16'),\n",
+ " ('10', '9', '40', '14'),\n",
+ " ('4', '10', '89', '19'),\n",
+ " ('10', '7', '90', '19'),\n",
+ " ('10', '10', '65', '18'),\n",
+ " ('7', '9', '64', '16'),\n",
+ " ('7', '4', '78', '13'),\n",
+ " ('6', '7', '79', '17'),\n",
+ " ('4', '10', '65', '20'),\n",
+ " ('7', '5', '70', '13'),\n",
+ " ('7', '9', '75', '16'),\n",
+ " ('9', '9', '70', '19'),\n",
+ " ('6', '9', '66', '17'),\n",
+ " ('10', '4', '85', '20'),\n",
+ " ('7', '9', '49', '15'),\n",
+ " ('6', '5', '92', '17'),\n",
+ " ('4', '10', '76', '13'),\n",
+ " ('5', '10', '91', '13'),\n",
+ " ('6', '6', '68', '17'),\n",
+ " ('6', '8', '48', '13'),\n",
+ " ('4', '4', '45', '18'),\n",
+ " ('10', '4', '94', '19'),\n",
+ " ('6', '7', '46', '14'),\n",
+ " ('5', '8', '50', '18'),\n",
+ " ('4', '10', '74', '14'),\n",
+ " ('6', '6', '76', '20'),\n",
+ " ('9', '8', '55', '19'),\n",
+ " ('9', '10', '71', '15'),\n",
+ " ('9', '10', '44', '20'),\n",
+ " ('9', '7', '52', '18'),\n",
+ " ('8', '7', '100', '13'),\n",
+ " ('5', '8', '76', '15'),\n",
+ " ('10', '6', '74', '15'),\n",
+ " ('10', '8', '64', '15'),\n",
+ " ('7', '10', '69', '13'),\n",
+ " ('6', '8', '79', '15'),\n",
+ " ('10', '7', '44', '17'),\n",
+ " ('10', '6', '64', '18'),\n",
+ " ('9', '6', '54', '18'),\n",
+ " ('5', '6', '50', '16'),\n",
+ " ('4', '5', '77', '18'),\n",
+ " ('4', '10', '80', '13'),\n",
+ " ('8', '4', '86', '17'),\n",
+ " ('8', '9', '48', '13'),\n",
+ " ('7', '4', '91', '15'),\n",
+ " ('8', '6', '74', '14'),\n",
+ " ('10', '6', '64', '15'),\n",
+ " ('5', '6', '69', '16'),\n",
+ " ('7', '8', '95', '20'),\n",
+ " ('7', '4', '99', '13'),\n",
+ " ('10', '10', '83', '13'),\n",
+ " ('4', '8', '64', '18'),\n",
+ " ('10', '7', '87', '13'),\n",
+ " ('4', '9', '87', '17'),\n",
+ " ('7', '9', '86', '14'),\n",
+ " ('8', '10', '60', '19'),\n",
+ " ('4', '9', '51', '14'),\n",
+ " ('8', '4', '45', '16'),\n",
+ " ('10', '4', '100', '19'),\n",
+ " ('4', '6', '81', '16'),\n",
+ " ('6', '9', '78', '18'),\n",
+ " ('9', '9', '62', '15'),\n",
+ " ('8', '5', '61', '15'),\n",
+ " ('8', '10', '50', '15'),\n",
+ " ('10', '6', '49', '14'),\n",
+ " ('9', '9', '72', '18'),\n",
+ " ('8', '8', '93', '13'),\n",
+ " ('8', '4', '64', '17'),\n",
+ " ('7', '5', '60', '19'),\n",
+ " ('5', '4', '98', '20'),\n",
+ " ('6', '7', '48', '20'),\n",
+ " ('5', '8', '43', '16'),\n",
+ " ('5', '9', '69', '17'),\n",
+ " ('8', '6', '59', '18'),\n",
+ " ('9', '8', '100', '16'),\n",
+ " ('4', '5', '51', '20'),\n",
+ " ('7', '8', '49', '16'),\n",
+ " ('6', '8', '84', '16'),\n",
+ " ('5', '9', '40', '13'),\n",
+ " ('4', '10', '95', '20'),\n",
+ " ('10', '7', '64', '13'),\n",
+ " ('10', '10', '53', '14'),\n",
+ " ('9', '7', '61', '17'),\n",
+ " ('7', '10', '44', '14'),\n",
+ " ('9', '5', '54', '13'),\n",
+ " ('7', '8', '41', '14'),\n",
+ " ('9', '5', '83', '15'),\n",
+ " ('8', '8', '71', '13'),\n",
+ " ('6', '7', '54', '14'),\n",
+ " ('8', '9', '61', '18'),\n",
+ " ('5', '7', '49', '15'),\n",
+ " ('4', '4', '95', '13'),\n",
+ " ('9', '8', '80', '19'),\n",
+ " ('5', '5', '49', '19'),\n",
+ " ('5', '4', '53', '19'),\n",
+ " ('6', '9', '41', '14'),\n",
+ " ('9', '7', '60', '14'),\n",
+ " ('4', '6', '93', '19'),\n",
+ " ('6', '10', '70', '14'),\n",
+ " ('10', '7', '89', '14'),\n",
+ " ('6', '6', '84', '13'),\n",
+ " ('5', '4', '40', '14'),\n",
+ " ('7', '9', '51', '20'),\n",
+ " ('8', '9', '88', '18'),\n",
+ " ('6', '10', '66', '20'),\n",
+ " ('5', '8', '78', '17'),\n",
+ " ('4', '5', '57', '16'),\n",
+ " ('9', '9', '65', '19'),\n",
+ " ('10', '10', '98', '14'),\n",
+ " ('5', '9', '96', '13'),\n",
+ " ('4', '6', '81', '19'),\n",
+ " ('9', '7', '51', '17'),\n",
+ " ('9', '7', '94', '20'),\n",
+ " ('7', '10', '54', '14'),\n",
+ " ('10', '8', '78', '15'),\n",
+ " ('9', '8', '79', '14'),\n",
+ " ('10', '6', '92', '17'),\n",
+ " ('9', '4', '94', '20'),\n",
+ " ('9', '8', '64', '15'),\n",
+ " ('5', '6', '43', '18'),\n",
+ " ('7', '5', '89', '20'),\n",
+ " ('4', '10', '95', '16'),\n",
+ " ('6', '4', '89', '14'),\n",
+ " ('6', '8', '75', '14'),\n",
+ " ('5', '7', '69', '17'),\n",
+ " ('7', '8', '97', '13'),\n",
+ " ('4', '5', '87', '17'),\n",
+ " ('7', '10', '44', '20'),\n",
+ " ('10', '5', '96', '20'),\n",
+ " ('8', '5', '57', '18'),\n",
+ " ('8', '9', '56', '19'),\n",
+ " ('8', '7', '63', '15'),\n",
+ " ('4', '10', '90', '20'),\n",
+ " ('9', '10', '48', '13'),\n",
+ " ('4', '7', '45', '15'),\n",
+ " ('8', '6', '94', '17'),\n",
+ " ('6', '6', '68', '20'),\n",
+ " ('8', '9', '49', '13'),\n",
+ " ('9', '10', '81', '18'),\n",
+ " ('10', '6', '86', '18'),\n",
+ " ('7', '10', '63', '17'),\n",
+ " ('10', '9', '90', '20'),\n",
+ " ('5', '9', '98', '18'),\n",
+ " ('9', '4', '66', '19'),\n",
+ " ('10', '4', '92', '15'),\n",
+ " ('9', '4', '54', '13'),\n",
+ " ('7', '7', '78', '13'),\n",
+ " ('8', '6', '92', '20'),\n",
+ " ('4', '9', '61', '20'),\n",
+ " ('6', '6', '75', '13'),\n",
+ " ('4', '7', '71', '16'),\n",
+ " ('9', '7', '77', '19'),\n",
+ " ('9', '8', '86', '14'),\n",
+ " ('7', '10', '59', '20'),\n",
+ " ('6', '5', '94', '14'),\n",
+ " ('4', '9', '60', '18'),\n",
+ " ('6', '6', '77', '20'),\n",
+ " ('10', '10', '70', '20'),\n",
+ " ('6', '4', '67', '16'),\n",
+ " ('8', '7', '85', '13'),\n",
+ " ('7', '9', '84', '20'),\n",
+ " ('6', '9', '98', '17'),\n",
+ " ('10', '4', '45', '17'),\n",
+ " ('4', '5', '56', '19'),\n",
+ " ('6', '6', '51', '16'),\n",
+ " ('4', '7', '73', '15'),\n",
+ " ('7', '10', '67', '18'),\n",
+ " ('5', '7', '87', '19'),\n",
+ " ('6', '6', '80', '16'),\n",
+ " ('6', '8', '57', '18'),\n",
+ " ('9', '4', '70', '19'),\n",
+ " ('7', '6', '90', '17'),\n",
+ " ('8', '7', '66', '17'),\n",
+ " ('10', '6', '99', '17'),\n",
+ " ('10', '5', '94', '19'),\n",
+ " ('7', '5', '58', '20'),\n",
+ " ('7', '5', '53', '13'),\n",
+ " ('4', '9', '62', '19'),\n",
+ " ('9', '10', '75', '18'),\n",
+ " ('9', '6', '72', '19'),\n",
+ " ('8', '8', '58', '15'),\n",
+ " ('7', '9', '67', '14'),\n",
+ " ('4', '10', '58', '16'),\n",
+ " ('8', '7', '61', '19'),\n",
+ " ('10', '9', '54', '19'),\n",
+ " ('9', '5', '79', '16'),\n",
+ " ('9', '5', '91', '18'),\n",
+ " ('10', '4', '87', '17'),\n",
+ " ('6', '10', '53', '13'),\n",
+ " ('4', '10', '94', '16'),\n",
+ " ('4', '10', '63', '16'),\n",
+ " ('4', '4', '84', '19'),\n",
+ " ('9', '10', '96', '18'),\n",
+ " ('8', '4', '92', '18'),\n",
+ " ('7', '9', '51', '14'),\n",
+ " ('7', '6', '78', '18'),\n",
+ " ('5', '7', '47', '17'),\n",
+ " ('4', '5', '83', '15'),\n",
+ " ('5', '10', '64', '14'),\n",
+ " ('7', '6', '100', '13'),\n",
+ " ('10', '4', '47', '19'),\n",
+ " ('6', '8', '94', '18'),\n",
+ " ('5', '9', '65', '15'),\n",
+ " ('9', '10', '78', '20'),\n",
+ " ('4', '7', '86', '15'),\n",
+ " ('6', '10', '75', '19'),\n",
+ " ('4', '6', '48', '13'),\n",
+ " ('10', '5', '91', '17'),\n",
+ " ('9', '6', '70', '13'),\n",
+ " ('9', '8', '41', '14'),\n",
+ " ('6', '8', '54', '15'),\n",
+ " ('7', '10', '64', '20'),\n",
+ " ('7', '7', '72', '15'),\n",
+ " ('6', '5', '90', '15'),\n",
+ " ('8', '6', '66', '17'),\n",
+ " ('6', '10', '97', '20'),\n",
+ " ('5', '8', '64', '13'),\n",
+ " ('4', '10', '53', '20'),\n",
+ " ('5', '5', '71', '19'),\n",
+ " ('6', '5', '51', '20'),\n",
+ " ('6', '5', '91', '18'),\n",
+ " ('4', '6', '54', '17'),\n",
+ " ('6', '10', '43', '17'),\n",
+ " ('10', '8', '81', '18'),\n",
+ " ('5', '5', '42', '13'),\n",
+ " ('4', '9', '63', '13'),\n",
+ " ('8', '4', '46', '17'),\n",
+ " ('8', '7', '95', '20'),\n",
+ " ('8', '10', '84', '13'),\n",
+ " ('4', '6', '97', '20'),\n",
+ " ('6', '6', '88', '17'),\n",
+ " ('7', '7', '86', '15'),\n",
+ " ('9', '4', '73', '19'),\n",
+ " ('4', '6', '75', '20'),\n",
+ " ('4', '4', '43', '13'),\n",
+ " ('10', '8', '56', '14'),\n",
+ " ('7', '4', '69', '13'),\n",
+ " ('6', '10', '84', '19'),\n",
+ " ('9', '10', '94', '13'),\n",
+ " ('8', '5', '52', '20'),\n",
+ " ('9', '7', '95', '20'),\n",
+ " ('8', '9', '98', '15'),\n",
+ " ('5', '8', '67', '16'),\n",
+ " ('9', '4', '49', '18'),\n",
+ " ('10', '9', '43', '17'),\n",
+ " ('8', '5', '66', '19'),\n",
+ " ('7', '4', '51', '20'),\n",
+ " ('10', '4', '59', '16'),\n",
+ " ('5', '7', '56', '15'),\n",
+ " ('4', '10', '93', '18'),\n",
+ " ('5', '5', '52', '13'),\n",
+ " ('7', '6', '47', '19'),\n",
+ " ('7', '4', '72', '14'),\n",
+ " ('5', '6', '56', '15'),\n",
+ " ('5', '4', '47', '13'),\n",
+ " ('8', '8', '73', '17'),\n",
+ " ('10', '9', '43', '19'),\n",
+ " ('9', '7', '53', '17'),\n",
+ " ('9', '5', '64', '16'),\n",
+ " ('7', '4', '54', '18'),\n",
+ " ('6', '10', '43', '14'),\n",
+ " ('8', '10', '84', '15'),\n",
+ " ('5', '5', '78', '17'),\n",
+ " ('7', '8', '73', '20'),\n",
+ " ('5', '7', '43', '20'),\n",
+ " ('5', '4', '79', '18'),\n",
+ " ('7', '8', '78', '16'),\n",
+ " ('5', '8', '85', '14'),\n",
+ " ('5', '10', '94', '20'),\n",
+ " ('8', '10', '41', '17'),\n",
+ " ('10', '5', '53', '16'),\n",
+ " ('8', '5', '66', '17'),\n",
+ " ('9', '5', '84', '18'),\n",
+ " ('10', '4', '46', '14'),\n",
+ " ('10', '6', '74', '13'),\n",
+ " ('9', '10', '53', '16'),\n",
+ " ('5', '8', '95', '15'),\n",
+ " ('4', '6', '52', '18'),\n",
+ " ('5', '4', '88', '19'),\n",
+ " ('6', '4', '99', '20'),\n",
+ " ('6', '9', '43', '13'),\n",
+ " ('6', '9', '99', '13'),\n",
+ " ('8', '4', '52', '15'),\n",
+ " ('10', '10', '57', '14'),\n",
+ " ('7', '4', '58', '15'),\n",
+ " ('9', '8', '42', '14'),\n",
+ " ('7', '8', '44', '19'),\n",
+ " ('8', '10', '91', '20'),\n",
+ " ('10', '4', '40', '18'),\n",
+ " ('6', '4', '84', '19'),\n",
+ " ('7', '6', '65', '19'),\n",
+ " ('7', '5', '42', '18'),\n",
+ " ('4', '8', '75', '15'),\n",
+ " ('8', '9', '40', '19'),\n",
+ " ('9', '8', '47', '17'),\n",
+ " ('9', '6', '50', '20'),\n",
+ " ('5', '9', '89', '16'),\n",
+ " ('9', '6', '84', '18'),\n",
+ " ('5', '7', '44', '18'),\n",
+ " ('7', '8', '73', '17'),\n",
+ " ('4', '4', '98', '20'),\n",
+ " ('7', '4', '81', '20'),\n",
+ " ('6', '6', '43', '19'),\n",
+ " ('5', '8', '44', '14'),\n",
+ " ('8', '5', '89', '17'),\n",
+ " ('4', '7', '47', '20'),\n",
+ " ('7', '10', '52', '17'),\n",
+ " ('9', '4', '90', '16'),\n",
+ " ('8', '10', '97', '13'),\n",
+ " ('8', '6', '80', '16'),\n",
+ " ('8', '5', '95', '13'),\n",
+ " ('7', '8', '46', '13'),\n",
+ " ('6', '7', '76', '16'),\n",
+ " ('8', '9', '95', '13'),\n",
+ " ('6', '10', '83', '15'),\n",
+ " ('5', '10', '46', '17'),\n",
+ " ('7', '7', '50', '15'),\n",
+ " ('8', '6', '78', '16'),\n",
+ " ('9', '6', '96', '19'),\n",
+ " ('4', '10', '76', '20'),\n",
+ " ('8', '4', '71', '20'),\n",
+ " ('5', '7', '69', '18'),\n",
+ " ('8', '10', '44', '16'),\n",
+ " ('9', '7', '59', '20'),\n",
+ " ('6', '5', '42', '18'),\n",
+ " ('4', '8', '77', '16'),\n",
+ " ('8', '5', '46', '17'),\n",
+ " ('4', '10', '47', '17'),\n",
+ " ('9', '10', '71', '16'),\n",
+ " ('5', '9', '54', '18'),\n",
+ " ('7', '5', '99', '20'),\n",
+ " ('6', '6', '66', '20'),\n",
+ " ('9', '8', '93', '14'),\n",
+ " ('9', '4', '79', '18'),\n",
+ " ('9', '8', '98', '14'),\n",
+ " ('9', '8', '67', '19'),\n",
+ " ('7', '4', '79', '19'),\n",
+ " ('5', '7', '68', '16'),\n",
+ " ('8', '10', '63', '18'),\n",
+ " ('9', '8', '54', '18'),\n",
+ " ('6', '7', '95', '19'),\n",
+ " ('7', '9', '67', '16'),\n",
+ " ('5', '10', '75', '19'),\n",
+ " ('4', '7', '56', '14'),\n",
+ " ('5', '10', '47', '17'),\n",
+ " ('4', '7', '80', '14'),\n",
+ " ('6', '8', '82', '16'),\n",
+ " ('5', '7', '57', '14'),\n",
+ " ('7', '10', '41', '13'),\n",
+ " ('8', '7', '71', '19'),\n",
+ " ('9', '4', '72', '18'),\n",
+ " ('4', '4', '53', '15'),\n",
+ " ('6', '7', '40', '20'),\n",
+ " ('4', '8', '60', '14'),\n",
+ " ('8', '4', '59', '19'),\n",
+ " ('9', '5', '78', '17'),\n",
+ " ('5', '4', '42', '13'),\n",
+ " ('9', '8', '96', '14'),\n",
+ " ('4', '10', '83', '15'),\n",
+ " ('7', '4', '66', '19'),\n",
+ " ('7', '4', '91', '13'),\n",
+ " ('6', '5', '96', '17'),\n",
+ " ('6', '9', '50', '13'),\n",
+ " ('6', '9', '58', '13'),\n",
+ " ('10', '7', '99', '20'),\n",
+ " ('7', '4', '52', '20'),\n",
+ " ('5', '10', '75', '14'),\n",
+ " ('4', '5', '93', '18'),\n",
+ " ('5', '6', '70', '17'),\n",
+ " ('10', '9', '74', '20'),\n",
+ " ('5', '10', '50', '13'),\n",
+ " ('4', '9', '65', '15'),\n",
+ " ('4', '7', '43', '13'),\n",
+ " ('9', '4', '53', '20'),\n",
+ " ('4', '9', '40', '18'),\n",
+ " ('8', '10', '62', '18'),\n",
+ " ('8', '10', '83', '20'),\n",
+ " ('9', '4', '40', '18'),\n",
+ " ('5', '7', '74', '14'),\n",
+ " ('10', '9', '44', '18'),\n",
+ " ('10', '6', '80', '17'),\n",
+ " ('7', '4', '43', '15'),\n",
+ " ('5', '10', '52', '15'),\n",
+ " ('9', '8', '97', '15'),\n",
+ " ('7', '4', '73', '16'),\n",
+ " ('8', '5', '92', '14'),\n",
+ " ('9', '6', '55', '14'),\n",
+ " ('8', '5', '88', '15'),\n",
+ " ('5', '8', '82', '14'),\n",
+ " ('5', '8', '66', '19'),\n",
+ " ('6', '9', '81', '17'),\n",
+ " ('9', '10', '75', '15'),\n",
+ " ('5', '4', '58', '18'),\n",
+ " ('9', '10', '66', '20'),\n",
+ " ('9', '8', '60', '16'),\n",
+ " ('5', '6', '75', '20'),\n",
+ " ('10', '6', '63', '15'),\n",
+ " ('9', '7', '57', '14'),\n",
+ " ('8', '5', '42', '15'),\n",
+ " ('6', '10', '56', '16'),\n",
+ " ('6', '5', '84', '19'),\n",
+ " ('5', '6', '54', '18'),\n",
+ " ('9', '5', '86', '17'),\n",
+ " ('4', '8', '56', '19'),\n",
+ " ('5', '4', '42', '16'),\n",
+ " ('5', '6', '95', '19'),\n",
+ " ('7', '10', '55', '20'),\n",
+ " ('6', '7', '54', '19'),\n",
+ " ('9', '10', '66', '17'),\n",
+ " ('10', '5', '87', '16'),\n",
+ " ('7', '7', '89', '17'),\n",
+ " ('6', '10', '77', '19'),\n",
+ " ('9', '9', '97', '13'),\n",
+ " ('7', '6', '56', '18'),\n",
+ " ('9', '9', '84', '16'),\n",
+ " ('7', '8', '79', '20'),\n",
+ " ('7', '10', '64', '14'),\n",
+ " ('8', '6', '70', '18'),\n",
+ " ('10', '7', '48', '19'),\n",
+ " ('5', '6', '90', '19'),\n",
+ " ('4', '10', '50', '15'),\n",
+ " ('6', '6', '41', '16'),\n",
+ " ('4', '6', '74', '15'),\n",
+ " ('7', '7', '58', '18'),\n",
+ " ('8', '8', '62', '16'),\n",
+ " ('6', '9', '100', '17'),\n",
+ " ('5', '7', '90', '15'),\n",
+ " ('4', '6', '47', '19'),\n",
+ " ('5', '4', '85', '18'),\n",
+ " ('5', '7', '64', '19'),\n",
+ " ('6', '7', '84', '18'),\n",
+ " ('4', '8', '48', '19'),\n",
+ " ('8', '6', '47', '15'),\n",
+ " ('8', '7', '41', '13'),\n",
+ " ('10', '4', '97', '18'),\n",
+ " ('9', '8', '70', '14'),\n",
+ " ('7', '7', '50', '20'),\n",
+ " ('4', '4', '100', '16'),\n",
+ " ('9', '6', '66', '13'),\n",
+ " ('8', '4', '42', '18'),\n",
+ " ('9', '7', '43', '17'),\n",
+ " ('7', '4', '43', '17'),\n",
+ " ('7', '6', '68', '19'),\n",
+ " ('6', '7', '95', '15'),\n",
+ " ('8', '5', '91', '19'),\n",
+ " ('9', '5', '74', '20'),\n",
+ " ('5', '8', '62', '20'),\n",
+ " ('4', '5', '53', '17'),\n",
+ " ('10', '9', '96', '19'),\n",
+ " ('5', '10', '69', '13'),\n",
+ " ('9', '6', '70', '14'),\n",
+ " ('4', '4', '65', '14'),\n",
+ " ('5', '6', '99', '15'),\n",
+ " ('5', '8', '55', '17'),\n",
+ " ('4', '10', '88', '13'),\n",
+ " ('5', '7', '45', '16'),\n",
+ " ('8', '9', '45', '14'),\n",
+ " ('4', '10', '73', '17'),\n",
+ " ('9', '4', '98', '15'),\n",
+ " ('10', '10', '49', '16'),\n",
+ " ('7', '4', '69', '20'),\n",
+ " ('8', '5', '49', '15'),\n",
+ " ('8', '6', '52', '13'),\n",
+ " ('6', '10', '99', '20'),\n",
+ " ('7', '9', '49', '18'),\n",
+ " ('5', '8', '83', '18'),\n",
+ " ('7', '8', '66', '20'),\n",
+ " ('8', '4', '99', '16'),\n",
+ " ('7', '8', '48', '16'),\n",
+ " ('8', '7', '92', '19'),\n",
+ " ('5', '10', '55', '15'),\n",
+ " ('8', '10', '75', '15'),\n",
+ " ('4', '7', '46', '17'),\n",
+ " ('10', '10', '73', '15'),\n",
+ " ('10', '5', '57', '14'),\n",
+ " ('9', '5', '57', '16'),\n",
+ " ('10', '5', '62', '14'),\n",
+ " ('9', '9', '94', '20'),\n",
+ " ('8', '8', '61', '20'),\n",
+ " ('4', '5', '57', '20'),\n",
+ " ('7', '8', '73', '17'),\n",
+ " ('10', '10', '53', '18'),\n",
+ " ('5', '6', '76', '15'),\n",
+ " ('5', '8', '58', '19'),\n",
+ " ('5', '4', '100', '13'),\n",
+ " ('9', '7', '61', '14'),\n",
+ " ('8', '9', '90', '15'),\n",
+ " ('5', '5', '60', '14'),\n",
+ " ('4', '8', '43', '20'),\n",
+ " ('4', '9', '94', '15'),\n",
+ " ('4', '8', '41', '13'),\n",
+ " ('6', '6', '53', '20'),\n",
+ " ('5', '6', '97', '16'),\n",
+ " ('6', '10', '50', '16'),\n",
+ " ('4', '4', '64', '16'),\n",
+ " ('6', '7', '43', '20'),\n",
+ " ('7', '4', '44', '13'),\n",
+ " ('4', '6', '50', '15'),\n",
+ " ('6', '10', '47', '17'),\n",
+ " ('8', '7', '96', '14'),\n",
+ " ('7', '9', '92', '13'),\n",
+ " ('5', '7', '72', '14'),\n",
+ " ('6', '4', '56', '19'),\n",
+ " ('5', '9', '76', '15'),\n",
+ " ('8', '10', '62', '16'),\n",
+ " ('5', '8', '76', '19'),\n",
+ " ('5', '7', '69', '13'),\n",
+ " ('8', '5', '100', '18'),\n",
+ " ('7', '6', '65', '15'),\n",
+ " ('9', '9', '58', '14'),\n",
+ " ('9', '7', '44', '18'),\n",
+ " ('8', '10', '98', '20'),\n",
+ " ('8', '9', '80', '15'),\n",
+ " ('7', '5', '84', '18'),\n",
+ " ('8', '8', '91', '13'),\n",
+ " ('6', '5', '49', '17'),\n",
+ " ('8', '6', '99', '18'),\n",
+ " ('6', '10', '74', '16'),\n",
+ " ('7', '7', '69', '20'),\n",
+ " ('5', '9', '77', '16'),\n",
+ " ('8', '5', '49', '19'),\n",
+ " ('4', '10', '77', '17'),\n",
+ " ('7', '7', '67', '16'),\n",
+ " ('6', '9', '69', '14'),\n",
+ " ('7', '10', '69', '15'),\n",
+ " ('8', '4', '94', '20'),\n",
+ " ('9', '8', '69', '20'),\n",
+ " ('4', '10', '90', '15'),\n",
+ " ('8', '4', '87', '18'),\n",
+ " ('4', '10', '41', '15'),\n",
+ " ('8', '6', '61', '17'),\n",
+ " ('9', '5', '61', '14'),\n",
+ " ('8', '10', '63', '19'),\n",
+ " ('4', '6', '100', '15'),\n",
+ " ('10', '7', '40', '15'),\n",
+ " ('4', '5', '47', '16'),\n",
+ " ('4', '6', '96', '13'),\n",
+ " ('7', '6', '64', '15'),\n",
+ " ('7', '4', '66', '14'),\n",
+ " ('7', '10', '49', '18'),\n",
+ " ('7', '6', '52', '17'),\n",
+ " ('6', '6', '44', '15'),\n",
+ " ('5', '6', '79', '13'),\n",
+ " ('6', '9', '52', '20'),\n",
+ " ('9', '5', '52', '14'),\n",
+ " ('10', '9', '49', '16'),\n",
+ " ('4', '7', '67', '16'),\n",
+ " ('4', '9', '68', '19'),\n",
+ " ('8', '5', '99', '19'),\n",
+ " ('10', '5', '78', '15'),\n",
+ " ('7', '4', '76', '20'),\n",
+ " ('7', '7', '57', '13'),\n",
+ " ('8', '6', '65', '19'),\n",
+ " ('7', '7', '90', '14'),\n",
+ " ('10', '4', '50', '19'),\n",
+ " ('6', '6', '100', '18'),\n",
+ " ('5', '7', '83', '17'),\n",
+ " ('8', '6', '95', '17'),\n",
+ " ('9', '9', '84', '14'),\n",
+ " ('5', '6', '40', '15'),\n",
+ " ('5', '6', '60', '16'),\n",
+ " ('4', '9', '92', '17'),\n",
+ " ('7', '7', '96', '18'),\n",
+ " ('10', '6', '80', '20'),\n",
+ " ('4', '8', '90', '15'),\n",
+ " ('8', '4', '71', '17'),\n",
+ " ('7', '8', '87', '20'),\n",
+ " ('7', '4', '69', '14'),\n",
+ " ('5', '6', '50', '20'),\n",
+ " ('4', '7', '82', '17'),\n",
+ " ('9', '10', '55', '17'),\n",
+ " ('8', '6', '83', '13'),\n",
+ " ('7', '7', '51', '13'),\n",
+ " ('7', '5', '43', '13'),\n",
+ " ('7', '5', '82', '14'),\n",
+ " ('5', '6', '86', '15'),\n",
+ " ('7', '8', '67', '16'),\n",
+ " ('10', '6', '80', '16'),\n",
+ " ('7', '9', '78', '20'),\n",
+ " ('7', '8', '73', '19'),\n",
+ " ('4', '6', '80', '16'),\n",
+ " ('6', '4', '50', '20'),\n",
+ " ('6', '4', '87', '18'),\n",
+ " ('5', '8', '64', '20'),\n",
+ " ('5', '9', '60', '19'),\n",
+ " ('8', '10', '89', '20'),\n",
+ " ('8', '7', '56', '14'),\n",
+ " ('8', '4', '82', '17'),\n",
+ " ('9', '9', '42', '15'),\n",
+ " ('9', '5', '71', '15'),\n",
+ " ('4', '5', '88', '20'),\n",
+ " ('8', '4', '74', '19'),\n",
+ " ('10', '5', '74', '13'),\n",
+ " ('9', '7', '46', '14'),\n",
+ " ('6', '10', '62', '15'),\n",
+ " ('4', '7', '61', '16'),\n",
+ " ('6', '10', '75', '13'),\n",
+ " ('6', '9', '84', '18'),\n",
+ " ('9', '5', '54', '15'),\n",
+ " ('9', '7', '45', '19'),\n",
+ " ('7', '10', '81', '18'),\n",
+ " ('5', '8', '52', '16'),\n",
+ " ('10', '4', '84', '18'),\n",
+ " ('7', '7', '69', '19'),\n",
+ " ('8', '10', '46', '14'),\n",
+ " ('4', '4', '48', '15'),\n",
+ " ('10', '4', '51', '13'),\n",
+ " ('8', '5', '100', '18'),\n",
+ " ('10', '6', '74', '17'),\n",
+ " ('10', '4', '69', '20'),\n",
+ " ('4', '8', '77', '17'),\n",
+ " ('6', '7', '72', '13'),\n",
+ " ('7', '7', '48', '18'),\n",
+ " ('8', '10', '42', '19'),\n",
+ " ('10', '9', '85', '14'),\n",
+ " ('5', '9', '89', '14'),\n",
+ " ('4', '4', '45', '20'),\n",
+ " ('9', '5', '70', '18'),\n",
+ " ('7', '6', '100', '18'),\n",
+ " ('8', '8', '60', '14'),\n",
+ " ('5', '4', '61', '18'),\n",
+ " ('6', '6', '82', '18'),\n",
+ " ('4', '5', '56', '19'),\n",
+ " ('6', '4', '72', '17'),\n",
+ " ('9', '5', '55', '19'),\n",
+ " ('8', '4', '92', '14'),\n",
+ " ('7', '4', '61', '18'),\n",
+ " ('8', '8', '48', '18'),\n",
+ " ('4', '4', '85', '16'),\n",
+ " ('9', '9', '64', '18'),\n",
+ " ('9', '5', '82', '13'),\n",
+ " ('4', '4', '67', '13'),\n",
+ " ('7', '10', '49', '14'),\n",
+ " ('9', '4', '77', '17'),\n",
+ " ('9', '6', '49', '17'),\n",
+ " ('10', '6', '63', '13'),\n",
+ " ('6', '6', '82', '15'),\n",
+ " ('10', '7', '53', '20'),\n",
+ " ('10', '5', '53', '20'),\n",
+ " ('10', '6', '43', '14'),\n",
+ " ('7', '8', '80', '20'),\n",
+ " ('6', '9', '84', '20'),\n",
+ " ('9', '6', '47', '15'),\n",
+ " ('4', '7', '70', '19'),\n",
+ " ('8', '10', '100', '13'),\n",
+ " ('8', '10', '93', '20'),\n",
+ " ('9', '6', '41', '20'),\n",
+ " ('7', '8', '96', '14'),\n",
+ " ('8', '7', '74', '14'),\n",
+ " ('10', '4', '61', '18'),\n",
+ " ('4', '10', '71', '16'),\n",
+ " ('5', '4', '77', '13'),\n",
+ " ('9', '5', '51', '17'),\n",
+ " ('5', '6', '81', '14'),\n",
+ " ('7', '10', '61', '15'),\n",
+ " ('5', '9', '81', '17'),\n",
+ " ('9', '8', '71', '13'),\n",
+ " ('7', '6', '88', '17'),\n",
+ " ('6', '6', '67', '13'),\n",
+ " ('6', '6', '43', '18'),\n",
+ " ('4', '7', '79', '16'),\n",
+ " ('7', '10', '41', '19'),\n",
+ " ('4', '7', '44', '16'),\n",
+ " ('7', '8', '45', '13'),\n",
+ " ('9', '4', '82', '19'),\n",
+ " ('10', '10', '58', '13'),\n",
+ " ('9', '9', '42', '20'),\n",
+ " ('10', '6', '58', '17'),\n",
+ " ('10', '10', '57', '16'),\n",
+ " ('6', '9', '96', '18'),\n",
+ " ('5', '6', '65', '20'),\n",
+ " ('7', '7', '69', '14'),\n",
+ " ('8', '9', '78', '17'),\n",
+ " ('9', '9', '94', '13'),\n",
+ " ('6', '9', '75', '20'),\n",
+ " ('4', '7', '60', '18'),\n",
+ " ('10', '4', '51', '15'),\n",
+ " ('5', '8', '93', '16'),\n",
+ " ('10', '8', '86', '15'),\n",
+ " ('9', '9', '71', '15'),\n",
+ " ('4', '8', '98', '14'),\n",
+ " ('10', '4', '50', '14'),\n",
+ " ('9', '6', '95', '20'),\n",
+ " ('9', '9', '41', '18'),\n",
+ " ('10', '5', '69', '17'),\n",
+ " ('6', '6', '73', '15'),\n",
+ " ('10', '10', '72', '16'),\n",
+ " ('7', '7', '82', '16'),\n",
+ " ('5', '5', '82', '19'),\n",
+ " ('8', '8', '49', '13'),\n",
+ " ('9', '7', '89', '15'),\n",
+ " ('5', '5', '95', '13'),\n",
+ " ('6', '4', '78', '16'),\n",
+ " ('5', '6', '55', '16'),\n",
+ " ('8', '10', '44', '15'),\n",
+ " ('10', '9', '43', '15'),\n",
+ " ('8', '7', '43', '16'),\n",
+ " ('8', '4', '93', '14'),\n",
+ " ('5', '8', '64', '18'),\n",
+ " ('6', '8', '64', '19'),\n",
+ " ('8', '5', '48', '19')]"
+ ]
+ },
+ "execution_count": 25,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "grades_file = open('notas.txt', 'r')\n",
+ "\n",
+ "grades = grades_file.read().splitlines()\n",
+ "\n",
+ "for i, line in enumerate(grades):\n",
+ " numbers = line.split()\n",
+ " grades[i] = tuple(numbers)\n",
+ "\n",
+ "grades"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# La lista 'grades' contiene los 1000 reportes de los alumnos\n",
+ "\n",
+ "len(grades)"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "Ahora que tenemos cargados los datos, podemos empezar a realizar análisis sobre estos datos. Y además, Python también nos permite guardar los resultados obtenidos en algún archivo, por ejemplo `results.txt`. \n",
+ "\n",
+ "Es importante saber leer y escribir en distintos tipos de archivo con Python, y es lo que aprenderemos en este primer capítulo del curso."
+ ]
+ }
+ ],
+ "metadata": {
+ "kernelspec": {
+ "display_name": "Python 3 (ipykernel)",
+ "language": "python",
+ "name": "python3"
+ },
+ "language_info": {
+ "codemirror_mode": {
+ "name": "ipython",
+ "version": 3
+ },
+ "file_extension": ".py",
+ "mimetype": "text/x-python",
+ "name": "python",
+ "nbconvert_exporter": "python",
+ "pygments_lexer": "ipython3",
+ "version": "3.12.3"
+ }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}
diff --git a/python-for-engineering/1 Manejo de Archivos en Python/2 Lectura de archivos.ipynb b/python-for-engineering/1 Manejo de Archivos en Python/2 Lectura de archivos.ipynb
index 951a7a0..2256d83 100644
--- a/python-for-engineering/1 Manejo de Archivos en Python/2 Lectura de archivos.ipynb
+++ b/python-for-engineering/1 Manejo de Archivos en Python/2 Lectura de archivos.ipynb
@@ -351,9 +351,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
- "version": "3.11.7"
+ "version": "3.12.3"
}
},
"nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
}
diff --git a/python-for-engineering/1 Manejo de Archivos en Python/3 Escritura de archivos.ipynb b/python-for-engineering/1 Manejo de Archivos en Python/3 Escritura de archivos.ipynb
index f6a6a7b..4c7c976 100644
--- a/python-for-engineering/1 Manejo de Archivos en Python/3 Escritura de archivos.ipynb
+++ b/python-for-engineering/1 Manejo de Archivos en Python/3 Escritura de archivos.ipynb
@@ -168,7 +168,7 @@
],
"metadata": {
"kernelspec": {
- "display_name": "Python 3",
+ "display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
@@ -182,9 +182,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
- "version": "3.9.6"
+ "version": "3.12.3"
}
},
"nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
}
diff --git a/python-for-engineering/1 Manejo de Archivos en Python/4 Manejo de archivos CSV.ipynb b/python-for-engineering/1 Manejo de Archivos en Python/4 Manejo de archivos CSV.ipynb
index 28f730d..b98d70d 100644
--- a/python-for-engineering/1 Manejo de Archivos en Python/4 Manejo de archivos CSV.ipynb
+++ b/python-for-engineering/1 Manejo de Archivos en Python/4 Manejo de archivos CSV.ipynb
@@ -38,7 +38,34 @@
},
{
"cell_type": "code",
- "execution_count": 1,
+ "execution_count": 12,
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "Nombre,Apellido,Edad,Nota1,Nota2\n",
+ "\n",
+ "Albert,Einstein,22,19,20\n",
+ "\n",
+ "['Albert', 'Einstein', '22', '19', '20\\n']\n"
+ ]
+ }
+ ],
+ "source": [
+ "with open('data.csv', 'r') as csv_file:\n",
+ " header = csv_file.readline()\n",
+ " line = csv_file.readline()\n",
+ " print(header)\n",
+ " print(line)\n",
+ " row = line.split(',')\n",
+ " print(row)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 9,
"metadata": {},
"outputs": [],
"source": [
@@ -48,7 +75,7 @@
},
{
"cell_type": "code",
- "execution_count": 2,
+ "execution_count": 15,
"metadata": {},
"outputs": [
{
@@ -64,12 +91,11 @@
}
],
"source": [
- "with open('data.csv', 'r', newline='') as csv_file: # Abrimos el archivo CSV con el nombre csv_file\n",
+ "with open('data.csv', 'r') as csv_file: # Abrimos el archivo CSV con el nombre csv_file\n",
" # Usaremos el método 'reader' de la librería csv para la lectura del archivo\n",
" # Pasamos como parámetro el archivo\n",
- " # Definimos el delimitador (para este caso, una coma)\n",
+ " # Definimos el delimitador (para este caso, una coma) \n",
" csv_reader = csv.reader(csv_file, delimiter=',', quotechar='|')\n",
- "\n",
" # csv_reader es un objeto iterable donde cada elemento es una fila\n",
" for row in csv_reader:\n",
" print(row)"
@@ -86,7 +112,7 @@
},
{
"cell_type": "code",
- "execution_count": 3,
+ "execution_count": 16,
"metadata": {},
"outputs": [
{
@@ -126,7 +152,7 @@
},
{
"cell_type": "code",
- "execution_count": 5,
+ "execution_count": 17,
"metadata": {},
"outputs": [],
"source": [
@@ -166,7 +192,7 @@
},
{
"cell_type": "code",
- "execution_count": 7,
+ "execution_count": 18,
"metadata": {},
"outputs": [
{
@@ -194,7 +220,7 @@
" 'Nota2': '19'}]"
]
},
- "execution_count": 7,
+ "execution_count": 18,
"metadata": {},
"output_type": "execute_result"
}
@@ -297,7 +323,7 @@
],
"metadata": {
"kernelspec": {
- "display_name": "Python 3",
+ "display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
@@ -311,9 +337,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
- "version": "3.9.6"
+ "version": "3.12.3"
}
},
"nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
}
diff --git a/python-for-engineering/1 Manejo de Archivos en Python/5 Introduccion a Pandas y DataFrames.ipynb b/python-for-engineering/1 Manejo de Archivos en Python/5 Introduccion a Pandas y DataFrames.ipynb
index 56ddf4b..2b02c1d 100644
--- a/python-for-engineering/1 Manejo de Archivos en Python/5 Introduccion a Pandas y DataFrames.ipynb
+++ b/python-for-engineering/1 Manejo de Archivos en Python/5 Introduccion a Pandas y DataFrames.ipynb
@@ -15,6 +15,15 @@
"Vamos a cargar datos de un archivo CSV a un DataFrame:"
]
},
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "pip install pandas"
+ ]
+ },
{
"cell_type": "code",
"execution_count": null,
@@ -22,7 +31,6 @@
"outputs": [],
"source": [
"# Importamos la librería pandas, es usual ponerle el alias 'pd'\n",
- "\n",
"import pandas as pd"
]
},
@@ -40,9 +48,19 @@
"outputs": [],
"source": [
"grades_df = pd.read_csv('df_example.csv')\n",
+ "print(type(grades_df))\n",
"grades_df"
]
},
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "grades_df.shape"
+ ]
+ },
{
"cell_type": "code",
"execution_count": null,
@@ -78,7 +96,11 @@
},
{
"cell_type": "markdown",
- "metadata": {},
+ "metadata": {
+ "jupyter": {
+ "source_hidden": true
+ }
+ },
"source": [
"Vemos que cada fila tiene un índice desde el 0 hasta el 19. Podemos hacer que una columna se convierta el índice de cada fila:"
]
@@ -124,7 +146,7 @@
"outputs": [],
"source": [
"grades_df = pd.read_csv('df_example.csv')\n",
- "\n",
+ "#print(type(grades_df[\"Nota\"]))\n",
"grades_df[\"Nota\"]"
]
},
@@ -276,7 +298,7 @@
],
"metadata": {
"kernelspec": {
- "display_name": ".env",
+ "display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
@@ -290,9 +312,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
- "version": "3.11.7"
+ "version": "3.12.3"
}
},
"nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
}
diff --git a/python-for-engineering/1 Manejo de Archivos en Python/output.csv b/python-for-engineering/1 Manejo de Archivos en Python/output.csv
new file mode 100644
index 0000000..b4e9ca4
--- /dev/null
+++ b/python-for-engineering/1 Manejo de Archivos en Python/output.csv
@@ -0,0 +1,4 @@
+Español,Inglés
+Manzana,Apple
+Naranja,Orange
+Plátano,Banana