{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "e839d993-7f9e-4419-92de-eb3dba046640",
   "metadata": {},
   "source": [
    "# add_pen_name"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "b87b3999-97c7-43da-9931-27f319a9f590",
   "metadata": {},
   "source": [
    "___\n",
    "\n",
    "Add pen names into the list<br> \n",
    "\n",
    "<img src=\"https://hub.xpub.nl/soupboat/~chae/break-it-down.jpeg\">"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "cf3788e7-7b88-480a-8a4e-8c53eae169e3",
   "metadata": {
    "tags": []
   },
   "source": [
    "Input:\n",
    "- name, string"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "96ccfe4d-a20d-42e6-ad2c-fdfaa6fd2fc5",
   "metadata": {
    "tags": []
   },
   "source": [
    "Output:\n",
    "- name, list"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "4a5f59ac-bdfd-4695-8842-80db12bd156e",
   "metadata": {},
   "outputs": [],
   "source": [
    "pen_name_list = ['Blibli', 'Chae as Che Gueverq', 'turtle teller']\n",
    "\n",
    "def add_pen_name(name_input):\n",
    "    '''add pen name inside the list'''\n",
    "    if name_input:\n",
    "        if name_input not in pen_name_list:\n",
    "            pen_name_list.append(name_input)\n",
    "    return pen_name_list"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "a9668cd3-54a4-4e1b-baed-f8453965f693",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "['Blibli', 'Chae as Che Gueverq', 'turtle teller', 'broggle']"
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# simple application here\n",
    "add_pen_name('broggle')"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "5db35904-9350-428d-9744-a922ebd05784",
   "metadata": {},
   "source": [
    "___\n",
    "This function is part of C and G project, ***ETC Portal to Contaminate*** "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "919fd920-f52f-4912-b4e2-d5aa57c5f400",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
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   "language": "python",
   "name": "python3"
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   "pygments_lexer": "ipython3",
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