Path: csiph.com!news.mixmin.net!newsreader4.netcologne.de!news.netcologne.de!feeder1.cambriumusenet.nl!feed.tweak.nl!194.109.133.81.MISMATCH!newsfeed.xs4all.nl!newsfeed7.news.xs4all.nl!news.tele.dk!news.tele.dk!small.news.tele.dk!newsgate.cistron.nl!newsgate.news.xs4all.nl!nzpost1.xs4all.net!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.013 X-Spam-Evidence: '*H*': 0.97; '*S*': 0.00; 'subject:test': 0.07; 'throw': 0.09; 'python': 0.10; 'output': 0.13; 'def': 0.13; 'instead.': 0.15; "'input'": 0.16; "'s')": 0.16; 'bugs.': 0.16; 'dictionaries': 0.16; 'fold': 0.16; 'from:addr:mrabarnett.plus.com': 0.16; 'from:addr:python': 0.16; 'from:name:mrab': 0.16; 'message-id:@mrabarnett.plus.com': 0.16; 'optimised': 0.16; 'pep8': 0.16; 'received:192.168.1.4': 0.16; 'wrote:': 0.16; 'programmer': 0.18; 'input': 0.18; 'lawrence': 0.22; 'header:In-Reply-To:1': 0.24; 'header:User-Agent:1': 0.26; 'distribute': 0.27; 'define': 0.27; 'used,': 0.27; 'question': 0.27; 'function': 0.28; 'print': 0.30; 'code': 0.30; 'source': 0.33; 'lists': 0.34; 'could': 0.35; 'clear': 0.35; 'propose': 0.35; 'skip:p 30': 0.35; 'should': 0.36; 'there': 0.36; 'to:addr :python-list': 0.36; 'subject:: ': 0.37; 'two': 0.37; 'being': 0.37; 'received:192': 0.39; 'to:addr:python.org': 0.40; 'mark': 0.40; 'some': 0.40; 'provide': 0.61; 'different': 0.63; 'between': 0.65; 'python-list': 0.66; 'here': 0.66; 'subjectcharset:utf-8': 0.71; 'paper': 0.73; 'dict.': 0.84; 'function():': 0.84; 'subject:you': 0.85; 'sheet': 0.93 X-CM-Score: 0.00 X-CNFS-Analysis: v=2.1 cv=CvRCCSMD c=1 sm=1 tr=0 a=0nF1XD0wxitMEM03M9B4ZQ==:117 a=0nF1XD0wxitMEM03M9B4ZQ==:17 a=0Bzu9jTXAAAA:8 a=EBOSESyhAAAA:8 a=IkcTkHD0fZMA:10 a=4zmYDub8Jl8iebof9xQA:9 a=QEXdDO2ut3YA:10 X-AUTH: mrabarnett@:2500 Subject: =?UTF-8?Q?Re:_A_little_test_for_you_Guys=f0=9f=98=9c?= To: python-list@python.org References: <78fc66f6-04f9-4b84-8410-2e74fb75fbb4@googlegroups.com> From: MRAB Date: Wed, 23 Sep 2015 00:56:19 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.20+ Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 66 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1442966183 news.xs4all.nl 23809 [2001:888:2000:d::a6]:45659 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:97012 On 2015-09-23 00:32, Mark Lawrence wrote: > On 22/09/2015 19:43, Python_Teacher via Python-list wrote: >> you have 10 minutes😂 Good luck!! >> >> >> 1. What is PEP8 ? > > It's the one between PEP7 and PEP9. > >> >> 2. What are the different ways to distribute some python source code ? > > Write on sheet of paper, fold into paper dart, throw from window. > >> >> 2 Lists > > Tut, tut, tut. > >> >> Let's define the function plural : >> >> def plural(words): >> plurals = [] >> for word in words: >> plurals.append(word + 's') >> return plurals >> >> for word in plural(['cabagge','owl','toy']): >> print word >> >> Question : How could the code of the function plural be optimised? > > It is all ready optimised for programmer time so don't bother with it > unless there are unforeseen bugs. > >> >> 3 Dictionaries >> >> Here are two dictionnaries : >> >> input = { >> 'foo1': 'bar1', >> 'chose': 'truc', >> 'foo2': 'bar2', >> } >> output = { >> 'bar1': 'foo1', >> 'truc': 'chose', >> 'bar2': 'foo2' >> } >> >> Question : Propose a function that returns output when you provide input ? > > def function(): > return input("Who cares?") > You have a couple of problems: 1. 'input' is already bound to a dict. 2. From question 2, it's clear that Python 2 is being used, so you should be using 'raw_input' instead. [snip]