Check Remove Duplicate Value From Another File

check-remove-duplicate-value-from-another-file.ipynb

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  "metadata": {
    "colab": {
      "name": "Check Remove Duplicate Value From Another File",
      "provenance": [],
      "collapsed_sections": [],
      "authorship_tag": "ABX9TyOCCApuzGTxCFiQMGDJ5Qjt",
      "include_colab_link": true
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    "kernelspec": {
      "name": "python3",
      "display_name": "Python 3"
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  "cells": [
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      "cell_type": "markdown",
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        "<a href=\"https://colab.research.google.com/gist/syamdev/199858bd7eda991a02146fe4ddd995ed/check-remove-duplicate-value-from-another-file.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
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    {
      "cell_type": "code",
      "metadata": {
        "colab": {
          "base_uri": "https://localhost:8080/"
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        "id": "bPS2gRr6fW7T",
        "outputId": "8ca3bf0f-14d3-420f-9e6c-470204b91359"
      },
      "source": [
        "data = \"data.txt\"\n",
        "source = \"source.txt\"\n",
        "\n",
        "def get_list_from_file(filename):\n",
        "    # filename: name of file\n",
        "    getlist = []\n",
        "    with open(filename, \"r\") as file:\n",
        "        for line in file:\n",
        "            getlist.append(line)\n",
        "\n",
        "    return getlist\n",
        "\n",
        "source_list = get_list_from_file(source)\n",
        "data_list = get_list_from_file(data)\n",
        "\n",
        "result = []\n",
        "for i in data_list: \n",
        "    if i not in source_list: \n",
        "        result.append(i)\n",
        "        print(i.strip())"
      ],
      "execution_count": 176,
      "outputs": [
        {
          "output_type": "stream",
          "text": [
            "2221\n",
            "4441\n",
            "6661\n",
            "8881\n",
            "1234\n",
            "5678\n",
            "8987\n",
            "3456\n",
            "3343\n"
          ],
          "name": "stdout"
        }
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "NWiNh84XtKNI"
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      "source": [
        ""
      ],
      "execution_count": null,
      "outputs": []
    }
  ]
}