Web Scrapping Tutorial.ipynb

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   "source": [
    "What is Web Scrapping ?"
   ]
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  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Web Scraping (also termed Screen Scraping, Web Data Extraction, Web Harvesting etc.) is a technique employed to extract large amounts of data from websites whereby the data is extracted and saved to a local file in your computer or to a database in table (spreadsheet) format."
   ]
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  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
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   "source": [
    "import pandas as pd\n",
    "import numpy as np\n",
    "import requests\n",
    "from bs4 import BeautifulSoup"
   ]
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   "cell_type": "code",
   "execution_count": null,
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   "source": [
    "# step1 : send request to the website\n",
    "res = requests.get(\"https://www.fdic.gov/resources/resolutions/bank-failures/failed-bank-list/\")"
   ]
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   "cell_type": "code",
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    "res"
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    "res.content"
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   "cell_type": "code",
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   "source": [
    "# step2 : convert response object into its content using beautifulSoap\n",
    "soup = BeautifulSoup(res.content,'html')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
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    "soup"
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   "cell_type": "code",
   "execution_count": null,
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   "outputs": [],
   "source": [
    "# step3 : Find all the tables\n",
    "table = soup.find_all('table')"
   ]
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   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
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    "table"
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    "len(table)"
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   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "table[0]"
   ]
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  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# step4 : Convert Those Tables Into DataObject\n",
    "data = pd.read_html(str(table))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "data[0]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "data[0].to_csv('web_scrapping.csv')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Practice URL : https://asrank.caida.org/asns/your_roll_no"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
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