Python Standard - Priority Queues

Python Standard - Priority Queues.ipynb

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      "cell_type": "code",
      "source": "from queue import PriorityQueue\nimport threading\nfrom time import sleep",
      "execution_count": 6,
      "outputs": []
    },
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      "cell_type": "code",
      "source": "pq = PriorityQueue()\nlow_priority = 10 \nmedium_priority = 5 \nhigh_priority = 1",
      "execution_count": 13,
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      "cell_type": "code",
      "source": "pq.put((high_priority, 'High'))\npq.put((medium_priority, 'Medium'))\npq.put((low_priority, 'Low'))\n",
      "execution_count": 14,
      "outputs": []
    },
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      },
      "cell_type": "code",
      "source": "while not pq.empty():\n    sleep(2)\n    print('reading {} from que'.format(pq.get()))",
      "execution_count": 15,
      "outputs": [
        {
          "output_type": "stream",
          "text": "reading (1, 'High') from que\nreading (5, 'Medium') from que\nreading (10, 'Low') from que\n",
          "name": "stdout"
        }
      ]
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