5.2 Returning Multiple Values.ipynb

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   "source": [
    "<center><em>Copyright! This material is protected, please do not copy or distribute.    by:Taher Assaf</em></center>"
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    "***\n",
    "<h1 align=\"center\">Udemy course : Python Bootcamp for Data Science 2021 Numpy Pandas & Seaborn</h1> \n",
    "\n",
    "***"
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   "source": [
    "## 5.2 Returning Multiple Values"
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   "source": [
    "We can return multiple values from a function like this:"
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   "source": [
    "def calc(a, b):\n",
    "    sum_ = a +b\n",
    "    multi_  = a * b\n",
    "    div_ = a / b\n",
    "    return sum_, multi_, div_ "
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   "source": [
    "When we call the function, the multiple outputs are displayed in a tuple"
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     "data": {
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       "(9, 20, 0.8)"
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   "source": [
    "calc(4, 5)"
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   "source": [
    "We can unpack the tuple like this:"
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    "sum, multi, div = calc(4,5)"
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       "9"
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     "execution_count": 4,
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   "source": [
    "sum"
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    {
     "data": {
      "text/plain": [
       "20"
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     "execution_count": 5,
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   "source": [
    "multi"
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       "0.8"
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     "execution_count": 6,
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   "source": [
    "div"
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   "source": [
    "Another clearer way to display the output is this:"
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   "source": [
    "def calc(a, b):\n",
    "    sum_ = a +b\n",
    "    multi_  = a * b\n",
    "    div_ = a / b\n",
    "    return {'sum' : sum_, 'multiplication': multi_, 'division': div_ }"
   ]
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   "source": [
    "Here the output is much easier to understand:"
   ]
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   "execution_count": 8,
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   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'sum': 9, 'multiplication': 20, 'division': 0.8}"
      ]
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     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
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   "source": [
    "calc(4,5)"
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    "***\n",
    "\n",
    "<h1 align=\"center\">Thank You</h1> \n",
    "\n",
    "***"
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