Python/MakeAnimals.ipynb

   1 {
   2  "metadata": {
   3   "name": "MakeAnimals"
   4  },
   5  "nbformat": 2,
   6  "worksheets": [
   7   {
   8    "cells": [
   9     {
  10      "cell_type": "code",
  11      "collapsed": true,
  12      "input": [
  13       "animals = ('Moose', 'Elk', 'Fox', 'Owl', 'Wolf', 'Muskox', 'Ptarmigan', 'Grizzly', 'Wolverine')"
  14      ],
  15      "language": "python",
  16      "outputs": [],
  17      "prompt_number": 14
  18     },
  19     {
  20      "cell_type": "code",
  21      "collapsed": true,
  22      "input": [
  23       "import datetime as dt",
  24       "import random"
  25      ],
  26      "language": "python",
  27      "outputs": [],
  28      "prompt_number": 15
  29     },
  30     {
  31      "cell_type": "code",
  32      "collapsed": false,
  33      "input": [
  34       "def make_animals(filename, lines=100):",
  35       "    date = dt.date(2011, 4, 22)",
  36       "    one_day = dt.timedelta(days=1)",
  37       "",
  38       "    f = open(filename, 'w')",
  39       "",
  40       "    for _ in xrange(lines):",
  41       "        animal = random.choice(animals)",
  42       "        hour = random.randint(0, 23)",
  43       "        minute = random.randint(0, 59)",
  44       "        number = random.randint(1, 42)",
  45       "    ",
  46       "        date_str = '{}-{:02d}-{:02d}'.format(date.year, date.month, date.day)",
  47       "    ",
  48       "        time_str = '{:02d}:{:02d}'.format(hour, minute)",
  49       "    ",
  50       "        line = '{} {} {} {}\\n'.format(date_str, time_str, animal, number)",
  51       "    ",
  52       "        f.write(line)",
  53       "    ",
  54       "        if random.choice((True, False)):",
  55       "            date = date + one_day",
  56       "    ",
  57       "    f.close()"
  58      ],
  59      "language": "python",
  60      "outputs": [],
  61      "prompt_number": 22
  62     },
  63     {
  64      "cell_type": "code",
  65      "collapsed": true,
  66      "input": [
  67       "make_animals('animals.txt', 5)"
  68      ],
  69      "language": "python",
  70      "outputs": [],
  71      "prompt_number": 24
  72     },
  73     {
  74      "cell_type": "code",
  75      "collapsed": true,
  76      "input": [
  77       "make_animals('big_animals.txt')"
  78      ],
  79      "language": "python",
  80      "outputs": [],
  81      "prompt_number": 23
  82     },
  83     {
  84      "cell_type": "code",
  85      "collapsed": true,
  86      "input": [
  87       "make_animals('merida_animals.txt')"
  88      ],
  89      "language": "python",
  90      "outputs": [],
  91      "prompt_number": 25
  92     },
  93     {
  94      "cell_type": "code",
  95      "collapsed": true,
  96      "input": [
  97       "make_animals('fergus_animals.txt')"
  98      ],
  99      "language": "python",
 100      "outputs": [],
 101      "prompt_number": 26
 102     },
 103     {
 104      "cell_type": "code",
 105      "collapsed": true,
 106      "input": [
 107       "make_animals('macguffin_animals.txt')"
 108      ],
 109      "language": "python",
 110      "outputs": [],
 111      "prompt_number": 27
 112     },
 113     {
 114      "cell_type": "code",
 115      "collapsed": true,
 116      "input": [
 117       "make_animals('dingwall_animals.txt')"
 118      ],
 119      "language": "python",
 120      "outputs": [],
 121      "prompt_number": 28
 122     },
 123     {
 124      "cell_type": "code",
 125      "collapsed": true,
 126      "input": [],
 127      "language": "python",
 128      "outputs": []
 129     }
 130    ]
 131   }
 132  ]
 133 }