#!/usr/bin/env python
# coding: utf-8

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# cell 0

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get_ipython().run_cell_magic('javascript', '', '\nfunction doit() {\n    var parent = element;\n    while (parent.length && !parent.hasClass(\'cell\')) {\n        parent = parent.parent();\n    }\n    if (parent.length === 0) {\n        // try again later\n        setTimeout(doit, 100);\n        return;\n    }\n    var cell_elements = Jupyter.notebook.get_cell_elements();\n    var cell_idx = cell_elements.index(parent);\n    var cell = Jupyter.notebook.get_cell(cell_idx);\n    element.append($("<b>").text("Cell index " + cell_idx))\n}\ndoit();\n')


# cell 2

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