Modulo10Katas.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "ename": "FileNotFoundError",
     "evalue": "[Errno 2] No such file or directory: '/path/to/mars.jpg'",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mFileNotFoundError\u001b[0m                         Traceback (most recent call last)",
      "\u001b[1;32mc:\\Users\\Jonathan Guerra\\Desktop\\CursoIntroPython-main\\Módulo 10 - Manejo de errores\\kata_10.ipynb Cell 1'\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[0;32m      <a href='vscode-notebook-cell:/c%3A/Users/Jonathan%20Guerra/Desktop/CursoIntroPython-main/M%C3%B3dulo%2010%20-%20Manejo%20de%20errores/kata_10.ipynb#ch0000000?line=1'>2</a>\u001b[0m     \u001b[39mopen\u001b[39m(\u001b[39m\"\u001b[39m\u001b[39m/path/to/mars.jpg\u001b[39m\u001b[39m\"\u001b[39m)\n\u001b[0;32m      <a href='vscode-notebook-cell:/c%3A/Users/Jonathan%20Guerra/Desktop/CursoIntroPython-main/M%C3%B3dulo%2010%20-%20Manejo%20de%20errores/kata_10.ipynb#ch0000000?line=3'>4</a>\u001b[0m \u001b[39mif\u001b[39;00m \u001b[39m__name__\u001b[39m \u001b[39m==\u001b[39m \u001b[39m'\u001b[39m\u001b[39m__main__\u001b[39m\u001b[39m'\u001b[39m:\n\u001b[1;32m----> <a href='vscode-notebook-cell:/c%3A/Users/Jonathan%20Guerra/Desktop/CursoIntroPython-main/M%C3%B3dulo%2010%20-%20Manejo%20de%20errores/kata_10.ipynb#ch0000000?line=4'>5</a>\u001b[0m     main()\n",
      "\u001b[1;32mc:\\Users\\Jonathan Guerra\\Desktop\\CursoIntroPython-main\\Módulo 10 - Manejo de errores\\kata_10.ipynb Cell 1'\u001b[0m in \u001b[0;36mmain\u001b[1;34m()\u001b[0m\n\u001b[0;32m      <a href='vscode-notebook-cell:/c%3A/Users/Jonathan%20Guerra/Desktop/CursoIntroPython-main/M%C3%B3dulo%2010%20-%20Manejo%20de%20errores/kata_10.ipynb#ch0000000?line=0'>1</a>\u001b[0m \u001b[39mdef\u001b[39;00m \u001b[39mmain\u001b[39m():\n\u001b[1;32m----> <a href='vscode-notebook-cell:/c%3A/Users/Jonathan%20Guerra/Desktop/CursoIntroPython-main/M%C3%B3dulo%2010%20-%20Manejo%20de%20errores/kata_10.ipynb#ch0000000?line=1'>2</a>\u001b[0m     \u001b[39mopen\u001b[39;49m(\u001b[39m\"\u001b[39;49m\u001b[39m/path/to/mars.jpg\u001b[39;49m\u001b[39m\"\u001b[39;49m)\n",
      "\u001b[1;31mFileNotFoundError\u001b[0m: [Errno 2] No such file or directory: '/path/to/mars.jpg'"
     ]
    }
   ],
   "source": [
    "def main():\n",
    "    open(\"/path/to/mars.jpg\")\n",
    "\n",
    "if __name__ == '__main__':\n",
    "    main()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Couldn't find the config.txt file!\n"
     ]
    }
   ],
   "source": [
    "def main():\n",
    "    try:\n",
    "        configuration = open('config.txt')\n",
    "    except FileNotFoundError:\n",
    "        print(\"Couldn't find the config.txt file!\")\n",
    "\n",
    "\n",
    "if __name__ == '__main__':\n",
    "    main()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "def main():\n",
    "    try:\n",
    "        configuration = open('config.txt')\n",
    "    except Exception:\n",
    "        print(\"Couldn't find the config.txt file!\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [],
   "source": [
    "def main():\n",
    "    try:\n",
    "        configuration = open('config.txt')\n",
    "    except FileNotFoundError:\n",
    "        print(\"Couldn't find the config.txt file!\")\n",
    "    except IsADirectoryError:\n",
    "        print(\"Found config.txt but it is a directory, couldn't read it\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [],
   "source": [
    "def main():\n",
    "    try:\n",
    "        configuration = open('config.txt')\n",
    "    except FileNotFoundError:\n",
    "        print(\"Couldn't find the config.txt file!\")\n",
    "    except IsADirectoryError:\n",
    "        print(\"Found config.txt but it is a directory, couldn't read it\")\n",
    "    except (BlockingIOError, TimeoutError):\n",
    "        print(\"Filesystem under heavy load, can't complete reading configuration file\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "metadata": {},
   "outputs": [],
   "source": [
    "def water_left(astronauts, water_left, days_left):\n",
    "    daily_usage = astronauts * 11\n",
    "    total_usage = daily_usage * days_left\n",
    "    total_water_left = water_left - total_usage\n",
    "    if total_water_left < 0:\n",
    "        raise RuntimeError(f\"There is not enough water for {astronauts} astronauts after {days_left} days!\")\n",
    "    return f\"Total water left after {days_left} days is: {total_water_left} liters\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "metadata": {},
   "outputs": [],
   "source": [
    "def water_left(astronauts, water_left, days_left):\n",
    "    for argument in [astronauts, water_left, days_left]:\n",
    "        try:\n",
    "            # If argument is an int, the following operation will work\n",
    "            argument / 10\n",
    "        except TypeError:\n",
    "            # TypError will be raised only if it isn't the right type \n",
    "            # Raise the same exception but with a better error message\n",
    "            raise TypeError(f\"All arguments must be of type int, but received: '{argument}'\")\n",
    "    daily_usage = astronauts * 11\n",
    "    total_usage = daily_usage * days_left\n",
    "    total_water_left = water_left - total_usage\n",
    "    if total_water_left < 0:\n",
    "        raise RuntimeError(f\"There is not enough water for {astronauts} astronauts after {days_left} days!\")\n",
    "    return f\"Total water left after {days_left} days is: {total_water_left} liters\""
   ]
  }
 ],
 "metadata": {
  "interpreter": {
   "hash": "6b84ad756bc8388b075a074e6cb46d5177c47f737f51edb01555421732b4b328"
  },
  "kernelspec": {
   "display_name": "Python 3.10.2 64-bit (windows store)",
   "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": "3.10.2"
  },
  "orig_nbformat": 4
 },
 "nbformat": 4,
 "nbformat_minor": 2
}