+{
+ "metadata": {
+ "name": "",
+ "signature": "sha256:3fd62f8c6cf4619b87bb367305e68080edd846095261b09f98699554a3e60841"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+ {
+ "cells": [
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "import re\n",
+ "import random"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 1
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "WORDS = [w.strip() for w in open('/usr/share/dict/british-english').readlines() \n",
+ " if re.match(r'^[a-z]*$', w.strip())]"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 2
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "STARTING_LIVES = 10\n",
+ "lives = 0"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 3
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "wrong_letters = []"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 4
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "len(WORDS)"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 5,
+ "text": [
+ "62856"
+ ]
+ }
+ ],
+ "prompt_number": 5
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "WORDS[30000:30010]"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 6,
+ "text": [
+ "['jotted',\n",
+ " 'jotting',\n",
+ " 'jottings',\n",
+ " 'joule',\n",
+ " 'joules',\n",
+ " 'jounce',\n",
+ " 'jounced',\n",
+ " 'jounces',\n",
+ " 'jouncing',\n",
+ " 'journal']"
+ ]
+ }
+ ],
+ "prompt_number": 6
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "target = random.choice(WORDS)\n",
+ "target"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 14,
+ "text": [
+ "'rebounds'"
+ ]
+ }
+ ],
+ "prompt_number": 14
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "discovered = list('_' * len(target))\n",
+ "discovered"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 8,
+ "text": [
+ "['_', '_', '_', '_', '_', '_']"
+ ]
+ }
+ ],
+ "prompt_number": 8
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "letter = input('Enter letter: ').strip().lower()[0]\n",
+ "letter"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: sdfsdfs\n"
+ ]
+ },
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 9,
+ "text": [
+ "'s'"
+ ]
+ }
+ ],
+ "prompt_number": 9
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "def find_all(string, letter):\n",
+ " locations = []\n",
+ " starting=0\n",
+ " location = string.find(letter)\n",
+ " while location > -1:\n",
+ " locations += [location]\n",
+ " starting = location + 1\n",
+ " location = string.find(letter, starting)\n",
+ " return locations"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 11
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "find_all('happy', 'q')"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 12,
+ "text": [
+ "[]"
+ ]
+ }
+ ],
+ "prompt_number": 12
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "guessed_letter = 'e'\n",
+ "locations = find_all(target, guessed_letter)\n",
+ "for location in locations:\n",
+ " discovered[location] = guessed_letter\n",
+ "discovered"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 15,
+ "text": [
+ "['_', 'e', '_', '_', '_', '_']"
+ ]
+ }
+ ],
+ "prompt_number": 15
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "def updated_discovered_word(discovered, guessed_letter):\n",
+ " locations = find_all(target, guessed_letter)\n",
+ " for location in locations:\n",
+ " discovered[location] = guessed_letter\n",
+ " return discovered"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 18
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "def initialise():\n",
+ " global lives, target, discovered, wrong_letters\n",
+ " lives = STARTING_LIVES\n",
+ " target = random.choice(WORDS)\n",
+ " discovered = list('_' * len(target))\n",
+ " wrong_letters = []"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 19
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "def do_turn():\n",
+ " global discovered, lives, wrong_letters\n",
+ " print('Word:', ' '.join(discovered), ' : Lives =', lives, ', wrong guesses:', ' '.join(sorted(wrong_letters)))\n",
+ " guess = input('Enter letter: ').strip().lower()[0]\n",
+ " if guess in target:\n",
+ " updated_discovered_word(discovered, guess)\n",
+ " else:\n",
+ " lives -= 1\n",
+ " if guess not in wrong_letters:\n",
+ " wrong_letters += [guess]"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 27
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "def play_game():\n",
+ " global discovered, lives\n",
+ " initialise()\n",
+ " game_finished = False\n",
+ " do_turn()\n",
+ " while not game_finished:\n",
+ " if '_' not in discovered:\n",
+ " print('You won! The word was', target)\n",
+ " game_finished = True\n",
+ " elif lives <= 0:\n",
+ " print('You lost. The word was', target)\n",
+ " game_finished = True\n",
+ " else:\n",
+ " do_turn()"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 25
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "play_game()"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ _ _ _ _ _ _ _ _ _ _ _ _ _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: e\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e _ _ _ _ _ _ _ _ _ _ _ _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: a\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e _ _ a _ _ _ _ _ _ _ _ _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: i\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e _ _ a _ _ _ _ _ i _ i _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: o\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e _ _ a _ _ _ o _ i _ i _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: t\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e _ _ a _ _ _ o _ i t i _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: r\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e r _ a _ _ r o _ i t i _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: n\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e r _ a _ _ r o _ i t i _ : Lives = 9 , wrong guesses: n\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: s\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ e r _ a _ _ r o _ i t i _ : Lives = 8 , wrong guesses: n s\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: h\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: h e r _ a _ h r o _ i t i _ : Lives = 8 , wrong guesses: n s\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: c\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: h e r _ a _ h r o _ i t i c : Lives = 8 , wrong guesses: n s\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: c\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: h e r _ a _ h r o _ i t i c : Lives = 8 , wrong guesses: n s\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: m\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: h e r m a _ h r o _ i t i c : Lives = 8 , wrong guesses: n s\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: p\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: h e r m a p h r o _ i t i c : Lives = 8 , wrong guesses: n s\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: d\n"
+ ]
+ },
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "You won! The word was hermaphroditic\n"
+ ]
+ }
+ ],
+ "prompt_number": 30
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "class Game:\n",
+ " def __init__(self, target, lives=STARTING_LIVES):\n",
+ " self.lives = lives\n",
+ " self.target = target\n",
+ " self.discovered = list('_' * len(target))\n",
+ " self.wrong_letters = []\n",
+ " self.game_finished = False\n",
+ " self.game_won = False\n",
+ " self.game_lost = False\n",
+ " \n",
+ " def find_all(self, letter):\n",
+ " locations = []\n",
+ " starting=0\n",
+ " location = self.target.find(letter)\n",
+ " while location > -1:\n",
+ " locations += [location]\n",
+ " starting = location + 1\n",
+ " location = self.target.find(letter, starting)\n",
+ " return locations\n",
+ " \n",
+ " def updated_discovered_word(self, guessed_letter):\n",
+ " locations = find_all(guessed_letter)\n",
+ " for location in locations:\n",
+ " self.discovered[location] = guessed_letter\n",
+ " return self.discovered\n",
+ " \n",
+ " def do_turn(self):\n",
+ " print('Word:', ' '.join(self.discovered), \n",
+ " ' : Lives =', self.lives, \n",
+ " ', wrong guesses:', ' '.join(sorted(self.wrong_letters)))\n",
+ " guess = input('Enter letter: ').strip().lower()[0]\n",
+ " if guess in self.target:\n",
+ " updated_discovered_word(self, guess)\n",
+ " else:\n",
+ " self.lives -= 1\n",
+ " if guess not in self.wrong_letters:\n",
+ " self.wrong_letters += [guess]\n",
+ " if self.lives == 0:\n",
+ " self.game_finished = True\n",
+ " self.game_lost = True\n",
+ " if '_' not in self.discovered:\n",
+ " self.game_finished = True\n",
+ " self.game_won = True\n",
+ " \n",
+ " def play_game(self):\n",
+ " do_turn()\n",
+ " while not self.game_finished:\n",
+ " if self.game_won:\n",
+ " print('You won! The word was', self.target)\n",
+ " elif self.game_lost:\n",
+ " print('You lost. The word was', self.target)\n",
+ " else:\n",
+ " do_turn()\n",
+ " return self.game_won"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 47
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "g = Game(random.choice(WORDS))"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [],
+ "prompt_number": 48
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "g.target"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 49,
+ "text": [
+ "'paintbrush'"
+ ]
+ }
+ ],
+ "prompt_number": 49
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "g.discovered"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 50,
+ "text": [
+ "['_', '_', '_', '_', '_', '_', '_', '_', '_', '_']"
+ ]
+ }
+ ],
+ "prompt_number": 50
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "g.do_turn()"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ _ _ _ _ _ _ _ _ _ : Lives = 10 , wrong guesses: \n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: x\n"
+ ]
+ }
+ ],
+ "prompt_number": 51
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "g.lives"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 52,
+ "text": [
+ "9"
+ ]
+ }
+ ],
+ "prompt_number": 52
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "g.wrong_letters"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "metadata": {},
+ "output_type": "pyout",
+ "prompt_number": 53,
+ "text": [
+ "['x']"
+ ]
+ }
+ ],
+ "prompt_number": 53
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "g.do_turn()"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Word: _ _ _ _ _ _ _ _ _ _ : Lives = 9 , wrong guesses: x\n"
+ ]
+ },
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enter letter: t\n"
+ ]
+ },
+ {
+ "ename": "TypeError",
+ "evalue": "'Game' object does not support item assignment",
+ "output_type": "pyerr",
+ "traceback": [
+ "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m\n\u001b[1;31mTypeError\u001b[0m Traceback (most recent call last)",
+ "\u001b[1;32m<ipython-input-54-1beb96467341>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m()\u001b[0m\n\u001b[1;32m----> 1\u001b[1;33m \u001b[0mg\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mdo_turn\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m",
+ "\u001b[1;32m<ipython-input-47-8f8ddb756c32>\u001b[0m in \u001b[0;36mdo_turn\u001b[1;34m(self)\u001b[0m\n\u001b[0;32m 31\u001b[0m \u001b[0mguess\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0minput\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;34m'Enter letter: '\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mstrip\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mlower\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m[\u001b[0m\u001b[1;36m0\u001b[0m\u001b[1;33m]\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 32\u001b[0m \u001b[1;32mif\u001b[0m \u001b[0mguess\u001b[0m \u001b[1;32min\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mtarget\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m---> 33\u001b[1;33m \u001b[0mupdated_discovered_word\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mself\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mguess\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m 34\u001b[0m \u001b[1;32melse\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 35\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mlives\u001b[0m \u001b[1;33m-=\u001b[0m \u001b[1;36m1\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
+ "\u001b[1;32m<ipython-input-18-572b4e76dcf5>\u001b[0m in \u001b[0;36mupdated_discovered_word\u001b[1;34m(discovered, guessed_letter)\u001b[0m\n\u001b[0;32m 2\u001b[0m \u001b[0mlocations\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mfind_all\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mtarget\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mguessed_letter\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 3\u001b[0m \u001b[1;32mfor\u001b[0m \u001b[0mlocation\u001b[0m \u001b[1;32min\u001b[0m \u001b[0mlocations\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 4\u001b[1;33m \u001b[0mdiscovered\u001b[0m\u001b[1;33m[\u001b[0m\u001b[0mlocation\u001b[0m\u001b[1;33m]\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mguessed_letter\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m 5\u001b[0m \u001b[1;32mreturn\u001b[0m \u001b[0mdiscovered\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
+ "\u001b[1;31mTypeError\u001b[0m: 'Game' object does not support item assignment"
+ ]
+ }
+ ],
+ "prompt_number": 54
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [],
+ "language": "python",
+ "metadata": {},
+ "outputs": []
+ }
+ ],
+ "metadata": {}
+ }
+ ]
+}
\ No newline at end of file