開発環境
- macOS High Sierra - Apple
- Emacs (Text Editor)
- Python 3.6 (プログラミング言語)
入門 自然言語処理 (Steven Bird (著)、Ewan Klein (著)、Edward Loper (著)、萩原 正人 (翻訳)、中山 敬広 (翻訳)、水野 貴明 (翻訳)、オライリージャパン)の1章(言語処理とPython)、1.8(演習問題)15、16.を取り組んでみる。
コード(Emacs)
Python 3
#!/usr/bin/env python3
print('15.')
from nltk.book import *
words = sorted([word for word in set(text5) if word.startswith('b')])
for word in words:
print(word)
print('16.')
r1 = range(10)
r2 = range(10, 20)
r3 = range(10, 20, 2)
r4 = range(20, 10, -2)
rs = [r1, r2, r3, r4]
for r in rs:
for t in [r, list(r)]:
print(t)
print()
入出力結果(Terminal, Jupyter(IPython))
$ ./sample11.py 15. *** Introductory Examples for the NLTK Book *** Loading text1, ..., text9 and sent1, ..., sent9 Type the name of the text or sentence to view it. Type: 'texts()' or 'sents()' to list the materials. text1: Moby Dick by Herman Melville 1851 text2: Sense and Sensibility by Jane Austen 1811 text3: The Book of Genesis text4: Inaugural Address Corpus text5: Chat Corpus text6: Monty Python and the Holy Grail text7: Wall Street Journal text8: Personals Corpus text9: The Man Who Was Thursday by G . K . Chesterton 1908 b b-day b/c b4 babay babble babblein babe babes babi babies babiess baby babycakeses bachelorette back backatchya backfrontsidewaysandallaroundtheworld backroom backup bacl bad bag bagel bagels bahahahaa bak baked balad balance balck ball ballin balls ban band bandito bandsaw banjoes banned baord bar barbie bare barely bares barfights barks barn barrel base bases basically basket battery bay bbbbbyyyyyyyeeeeeeeee bbiam bbl bbs bc be beach beachhhh beam beams beanbag beans bear bears beat beaten beatles beats beattles beautiful because beckley become bed bedford bedroom beeeeehave beeehave been beer before beg begin behave behind bein being beleive believe belive bell belly belong belongings ben bend benz bes beside besides best bet betrayal betta better between beuty bf bi biatch bible biebsa bied big bigest biggest biiiatch bike bikes bikini bio bird birfday birthday bisexual bishes bit bitch bitches bitdh bite bites biyatch biz bj black blade blah blank blankie blazed bleach blech bless blessings blew blind blinks bliss blocking bloe blood blooded bloody blow blowing blowjob blowup blue blueberry bluer blues blunt board bob bodies body boed boght boi boing boinked bois bomb bone boned bones bong boning bonus boo booboo boobs book boom boooooooooooglyyyyyy boost boot bootay booted boots booty border borderline bored boredom boring born born-again bosom boss bossy bot both bother bothering bottle bought bounced bouncer bouncers bound bout bouts bow bowl box boy boyfriend boys bra brad brady brain brakes brass brat brb brbbb bread break breaks breath breathe bred breeding bright brightened bring brings bro broke brooklyn brother brothers brought brown brrrrrrr bruises brunswick brwn btw bucks buddyyyyyy buff buffalo bug bugs buh build builds built bull bulls bum bumber bummer bumped bumper bunch bunny burger burito burned burns burp burpin burps burried burryed bus buses bust busted busy but butt butter butterscotch button buttons buy buying bwahahahahahahahahahaha by byb bye byeee byeeee byeeeeeeee byeeeeeeeeeeeee byes 16. range(0, 10) [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] range(10, 20) [10, 11, 12, 13, 14, 15, 16, 17, 18, 19] range(10, 20, 2) [10, 12, 14, 16, 18] range(20, 10, -2) [20, 18, 16, 14, 12] $
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