tutorial.ipynb

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   "source": [
    "from ipywidgets import interact"
   ]
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   "source": [
    "def square(x):\n",
    "    return x * x "
   ]
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    "interact(square, x=10);"
   ]
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    "interact(square, x=(0, 100, 10));"
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   "source": [
    "def friends(name, number):\n",
    "    return '{} has {} friends!'.format(name, number)"
   ]
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    "interact(friends, name='Sam', number=(5, 10));"
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       "interactive(children=(Text(value='Sam', description='name'), Dropdown(description='number', options={'One': 1,…"
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    "interact(friends, name='Sam', number={'One': 1, 'Five': 5, 'Ten': 10});"
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