Delete roulette.ipynb
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roulette.ipynb
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roulette.ipynb
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{
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"cells": [
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{
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"cell_type": "markdown",
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"metadata": {},
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"source": [
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"# Gain ( somme à addition en plus de la mise de départ si victoire ): \n",
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"\n",
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" - Rouge, Noir, Pair, Impair, 1 à 18, 19 à 36 : mise * 1\n",
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" - à cheval sur 2 colonnes ( moitié des nombres ), douze nombres à cheval ( 1/3 des nombres, 24 ) : mise * 0.5\n",
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" - colonne, douzaine : mise * 2\n",
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" - sixain ( six nombres ) : mise * 5\n",
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" - à cheval sur deux cases : mise * 17\n",
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" - un seul nombre : mise * 35"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 292,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"[(31, 69), (34, 66), (31, 69), (37, 63), (35, 65), (26, 74), (32, 68), (26, 74), (29, 71), (26, 74), (35, 65), (31, 69), (28, 72), (32, 68), (30, 70), (21, 79), (29, 71), (37, 63), (26, 74), (35, 65)]\n",
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"moyenne parties gagnée ( stop à 14€ ) : 30.55\n",
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"moyenne parties perdue ( stop à 14€ ) : 69.45\n"
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]
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}
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],
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"source": [
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"import numpy as np\n",
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"import numpy.random as rd\n",
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"\n",
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"\n",
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"def tirage_num(n):\n",
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" return rd.randint(0, 36, n)\n",
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"\n",
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"def rouge_noir(nb):\n",
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" rouge = [1, 3, 5, 7, 9, 12, 14, 16, 18, 19, 21, 23, 25, 27, 30, 32, 34, 36]\n",
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" noir = [2, 4, 6, 8, 10, 11, 13, 15, 17, 20, 22, 24, 26, 28, 29, 31, 33, 35]\n",
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" if nb in rouge:\n",
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" return 1\n",
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" elif nb in noir:\n",
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" return 2\n",
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" else:\n",
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" return 0\n",
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"\n",
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"def pair_impair(nb):\n",
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" if nb % 2 == 0:\n",
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" return 0\n",
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" else:\n",
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" return 1\n",
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" \n",
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"def victoire(nb, argent): # on considère que l'on joue à chaque partie 1€ sur rouge et 1€ sur pair\n",
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" argent -= 2\n",
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" if(rouge_noir(nb) == 1 and pair_impair(nb) == 0):\n",
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" argent += 4\n",
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" elif(rouge_noir(nb) == 1):\n",
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" argent += 2\n",
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" elif(pair_impair(nb) == 0):\n",
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" argent += 2\n",
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" if(pair_impair(nb) == 1 and rouge_noir(nb) == 2 ):\n",
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" argent += 0\n",
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" \n",
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" return argent\n",
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"\n",
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"def partie(cashin,tirage): # cashin = prix auquel on veut stopper la partie, tirage = nombre de tirage par partie\n",
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" argent_base = 10\n",
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" max = argent_base\n",
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" for i in tirage_num(tirage):\n",
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" if(argent_base > 0 and argent_base < cashin):\n",
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" argent_base = victoire(i, argent_base)\n",
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" if(argent_base > max):\n",
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" max = argent_base\n",
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" else:\n",
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" break\n",
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" return argent_base\n",
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"\n",
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"def npartie(n,cashin,tirage): # n = nombre de partie que l'on veut faire, cashin = prix auquel on veut stopper la partie, tirage = nombre de tirage par partie\n",
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" nb = 0\n",
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" gagnée = 0\n",
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" perdue = 0\n",
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" for i in range(n):\n",
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" nb = partie(cashin,tirage)\n",
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" if(nb == cashin):\n",
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" gagnée += 1\n",
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" else:\n",
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" perdue += 1\n",
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" return gagnée, perdue\n",
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" \n",
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"list = []\n",
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"count = 20\n",
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"for i in range(count):\n",
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" list.append(npartie(100,14,10))\n",
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"\n",
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"print(list)\n",
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"\n",
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"gagnee_moy = 0\n",
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"perdue_moy = 0\n",
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"\n",
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"for i in list:\n",
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" gagnee_moy += i[0]\n",
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" perdue_moy += i[1]\n",
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" \n",
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"print(\"moyenne parties gagnée ( stop à 14€ ) :\", (gagnee_moy/count))\n",
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"print(\"moyenne parties perdue ( stop à 14€ ) :\", (perdue_moy/count))\n"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 282,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"100000\n",
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"[(58920, 2164, 0), (59370, 2079, 0), (59218, 2149, 0), (58900, 2044, 0), (58853, 2098, 0), (59072, 2033, 0), (58734, 2065, 0), (59130, 2101, 0), (58996, 2050, 0), (58755, 1967, 0), (59134, 2103, 0), (59163, 2022, 0), (59126, 2054, 0), (59237, 2061, 0), (58827, 2051, 0), (59213, 2096, 0), (59056, 1990, 0), (58979, 2077, 0), (58814, 2167, 0), (59021, 2063, 0)]\n",
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"moyenne parties gagnée ( stop à 12€ ) : 59.0259\n",
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"moyenne parties perdue ( stop à 12€ ) : 2.0717\n"
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]
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}
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],
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"source": [
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"list = []\n",
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"count = 0\n",
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"for i in range(20):\n",
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" list.append(npartie(100000,12,10))\n",
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" count += 1\n",
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"\n",
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"print(list)\n",
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"\n",
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"gagnee_moy = 0\n",
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"perdue_moy = 0\n",
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"\n",
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"for i in list:\n",
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" gagnee_moy += i[0]\n",
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" perdue_moy += i[1]\n",
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" \n",
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"print(\"moyenne parties gagnée ( stop à 12€ ) :\", (gagnee_moy/count)/1000)\n",
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"print(\"moyenne parties perdue ( stop à 12€ ) :\", (perdue_moy/count)/1000)\n"
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]
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}
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],
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"metadata": {
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"interpreter": {
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"hash": "7a9ac839c22f4ef1a703331818f49c39c32798a52e733cd7e7abe47abde9bc75"
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},
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"kernelspec": {
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"display_name": "Python 3.10.4 64-bit",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.10.4"
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},
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"orig_nbformat": 4
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},
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"nbformat": 4,
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"nbformat_minor": 2
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}
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