{
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   "cell_type": "code",
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   "source": [
    "#\n",
    "\n"
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  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
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     "execution_count": 2,
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   ],
   "source": [
    "2+2"
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  },
  {
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   "metadata": {},
   "source": [
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   "metadata": {},
   "source": [
    "1"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "4"
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      "text/latex": [
       "4"
      ],
      "text/markdown": [
       "4"
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      "text/plain": [
       "[1] 4"
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     },
     "metadata": {},
     "output_type": "display_data"
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   "source": [
    "2+2"
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  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "ename": "ERROR",
     "evalue": "Error in parse(text = x, srcfile = src): <text>:1:8: unexpected symbol\n1: import numpy\n           ^\n",
     "output_type": "error",
     "traceback": [
      "Error in parse(text = x, srcfile = src): <text>:1:8: unexpected symbol\n1: import numpy\n           ^\nTraceback:\n"
     ]
    }
   ],
   "source": [
    "import numpy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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