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| 1 | +{ |
| 2 | + "cells": [ |
| 3 | + { |
| 4 | + "cell_type": "code", |
| 5 | + "execution_count": 1, |
| 6 | + "metadata": {}, |
| 7 | + "outputs": [ |
| 8 | + { |
| 9 | + "name": "stdout", |
| 10 | + "output_type": "stream", |
| 11 | + "text": [ |
| 12 | + "Open 9-5 daily\n" |
| 13 | + ] |
| 14 | + } |
| 15 | + ], |
| 16 | + "source": [ |
| 17 | + "import zoo\n", |
| 18 | + "zoo.hours()" |
| 19 | + ] |
| 20 | + }, |
| 21 | + { |
| 22 | + "cell_type": "code", |
| 23 | + "execution_count": 2, |
| 24 | + "metadata": {}, |
| 25 | + "outputs": [ |
| 26 | + { |
| 27 | + "name": "stdout", |
| 28 | + "output_type": "stream", |
| 29 | + "text": [ |
| 30 | + "Open 9-5 daily\n" |
| 31 | + ] |
| 32 | + } |
| 33 | + ], |
| 34 | + "source": [ |
| 35 | + "import zoo as menagerie \n", |
| 36 | + "menagerie.hours()" |
| 37 | + ] |
| 38 | + }, |
| 39 | + { |
| 40 | + "cell_type": "code", |
| 41 | + "execution_count": 3, |
| 42 | + "metadata": {}, |
| 43 | + "outputs": [ |
| 44 | + { |
| 45 | + "name": "stdout", |
| 46 | + "output_type": "stream", |
| 47 | + "text": [ |
| 48 | + "Open 9-5 daily\n" |
| 49 | + ] |
| 50 | + } |
| 51 | + ], |
| 52 | + "source": [ |
| 53 | + "from zoo import hours\n", |
| 54 | + "hours()" |
| 55 | + ] |
| 56 | + }, |
| 57 | + { |
| 58 | + "cell_type": "code", |
| 59 | + "execution_count": 72, |
| 60 | + "metadata": {}, |
| 61 | + "outputs": [], |
| 62 | + "source": [ |
| 63 | + "list = [('a',1),('b',2),('c',3)]" |
| 64 | + ] |
| 65 | + }, |
| 66 | + { |
| 67 | + "cell_type": "code", |
| 68 | + "execution_count": 73, |
| 69 | + "metadata": {}, |
| 70 | + "outputs": [ |
| 71 | + { |
| 72 | + "data": { |
| 73 | + "text/plain": [ |
| 74 | + "{'a': 1, 'b': 2, 'c': 3}" |
| 75 | + ] |
| 76 | + }, |
| 77 | + "execution_count": 73, |
| 78 | + "metadata": {}, |
| 79 | + "output_type": "execute_result" |
| 80 | + } |
| 81 | + ], |
| 82 | + "source": [ |
| 83 | + "d = {}\n", |
| 84 | + "for key,value in list:\n", |
| 85 | + " d[key] = value\n", |
| 86 | + "d" |
| 87 | + ] |
| 88 | + }, |
| 89 | + { |
| 90 | + "cell_type": "code", |
| 91 | + "execution_count": 74, |
| 92 | + "metadata": {}, |
| 93 | + "outputs": [ |
| 94 | + { |
| 95 | + "data": { |
| 96 | + "text/plain": [ |
| 97 | + "OrderedDict([('a', 1), ('b', 2), ('c', 3)])" |
| 98 | + ] |
| 99 | + }, |
| 100 | + "execution_count": 74, |
| 101 | + "metadata": {}, |
| 102 | + "output_type": "execute_result" |
| 103 | + } |
| 104 | + ], |
| 105 | + "source": [ |
| 106 | + "from collections import OrderedDict\n", |
| 107 | + "odict = OrderedDict(list)\n", |
| 108 | + "odict" |
| 109 | + ] |
| 110 | + }, |
| 111 | + { |
| 112 | + "cell_type": "markdown", |
| 113 | + "metadata": {}, |
| 114 | + "source": [ |
| 115 | + "## From Q.No:5 and 6 I didn't find any difference both return same output." |
| 116 | + ] |
| 117 | + }, |
| 118 | + { |
| 119 | + "cell_type": "code", |
| 120 | + "execution_count": 5, |
| 121 | + "metadata": {}, |
| 122 | + "outputs": [ |
| 123 | + { |
| 124 | + "name": "stdout", |
| 125 | + "output_type": "stream", |
| 126 | + "text": [ |
| 127 | + "defaultdict(<class 'list'>, {'a': ['something for a']})\n" |
| 128 | + ] |
| 129 | + } |
| 130 | + ], |
| 131 | + "source": [ |
| 132 | + "from collections import defaultdict\n", |
| 133 | + "\n", |
| 134 | + "dict_of_lists = defaultdict(list)\n", |
| 135 | + "dict_of_lists['a'].append('something for a')\n", |
| 136 | + "print(dict_of_lists)" |
| 137 | + ] |
| 138 | + } |
| 139 | + ], |
| 140 | + "metadata": { |
| 141 | + "kernelspec": { |
| 142 | + "display_name": "Python 3", |
| 143 | + "language": "python", |
| 144 | + "name": "python3" |
| 145 | + }, |
| 146 | + "language_info": { |
| 147 | + "codemirror_mode": { |
| 148 | + "name": "ipython", |
| 149 | + "version": 3 |
| 150 | + }, |
| 151 | + "file_extension": ".py", |
| 152 | + "mimetype": "text/x-python", |
| 153 | + "name": "python", |
| 154 | + "nbconvert_exporter": "python", |
| 155 | + "pygments_lexer": "ipython3", |
| 156 | + "version": "3.8.5" |
| 157 | + } |
| 158 | + }, |
| 159 | + "nbformat": 4, |
| 160 | + "nbformat_minor": 4 |
| 161 | +} |
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