text_code_editor_test.ipynb

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      "name": "python3",
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      "name": "python"
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  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
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        "<a href=\"https://colab.research.google.com/github/JennEYoon/datasciY/blob/main/text_code_editor_test.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
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        "id": "RV6xm9rJmRpv"
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    {
      "cell_type": "code",
      "source": [
        "# TextCodeEditor iPad app - test2\n",
        "# testing ipad code editor.\n",
        "# If I want to use it, I need to pay in-app.\n",
        "\n",
        "def func(a, nums):\n",
        "  for n in nums:\n",
        "    print(n*a)\n",
        "\n",
        "# call func\n",
        "func(2, [3]) # Expect 6. Will it work as iterable without [] list form?, prob not.\n",
        "func(3, [1, 2, 3, 4, 5])  # Expect 3, 6, 9, 12, 15.\n",
        "func(4, set([5, 6, 6, 6, 7])) # Expect 20, 24 once, 28.\n",
        "\n",
        "# Save and try running it.\n"
      ],
      "metadata": {
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        "id": "Mt7XUGdvmauL",
        "outputId": "f14bed7f-7b17-4fe6-a7c5-db8e6e8056aa"
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      "execution_count": 1,
      "outputs": [
        {
          "output_type": "stream",
          "name": "stdout",
          "text": [
            "6\n",
            "3\n",
            "6\n",
            "9\n",
            "12\n",
            "15\n",
            "20\n",
            "24\n",
            "28\n"
          ]
        }
      ]
    },
    {
      "cell_type": "code",
      "source": [
        "func(3, 5)  # as expected, int is not iterable"
      ],
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      },
      "execution_count": 2,
      "outputs": [
        {
          "output_type": "error",
          "ename": "TypeError",
          "evalue": "ignored",
          "traceback": [
            "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
            "\u001b[0;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
            "\u001b[0;32m<ipython-input-2-35bf5dddf346>\u001b[0m in \u001b[0;36m<cell line: 1>\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0mfunc\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;36m3\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;36m5\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
            "\u001b[0;32m<ipython-input-1-0d77dd8d48c2>\u001b[0m in \u001b[0;36mfunc\u001b[0;34m(a, nums)\u001b[0m\n\u001b[1;32m      4\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m      5\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0mfunc\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0ma\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mnums\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 6\u001b[0;31m   \u001b[0;32mfor\u001b[0m \u001b[0mn\u001b[0m \u001b[0;32min\u001b[0m \u001b[0mnums\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m      7\u001b[0m     \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mn\u001b[0m\u001b[0;34m*\u001b[0m\u001b[0ma\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m      8\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
            "\u001b[0;31mTypeError\u001b[0m: 'int' object is not iterable"
          ]
        }
      ]
    },
    {
      "cell_type": "code",
      "source": [
        "func(3, [3.3])  # float auto upcast as expected "
      ],
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        "id": "A3qsek0Zmans",
        "outputId": "bf193752-d161-48f3-9df3-8445c2bd9116"
      },
      "execution_count": 3,
      "outputs": [
        {
          "output_type": "stream",
          "name": "stdout",
          "text": [
            "9.899999999999999\n"
          ]
        }
      ]
    }
  ]
}