Snap_39.ipynb

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      "name": "Snap_39.ipynb",
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      "source": [
        "\n",
        "\n",
        "```\n",
        "This question was asked by: Snapchat\n",
        "Write a function that takes in a list of dictionaries with a key and list of integers and returns a dictionary with the standard deviation of each list.\n",
        "\n",
        "Note that this should be done without using the numpy built in functions.\n",
        "\n",
        "Example:\n",
        "\n",
        "input = [\n",
        "    {\n",
        "        'key': 'list1',\n",
        "        'values': [4,5,2,3,4,5,2,3],\n",
        "    },\n",
        "    {\n",
        "        'key': 'list2',\n",
        "        'values': [1,1,34,12,40,3,9,7],\n",
        "    }\n",
        "]\n",
        "\n",
        "output -> {'list1': 1.12, 'list2': 14.19}\n",
        "```\n",
        "\n"
      ]
    }
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