pythonでテキストファイルの行のかたまりを一つとして抽出したい

実装したいこととしては、英語の文法問題が保存されているファイルからランダムに10問の問題を抽出して
PDFに出力することです。
しかし、問題(問題文+選択肢)によって行数が違うため一つの問題ごとにリスト化するところで躓いてしまっています。
以下のような行のかたまりをリスト化する方法を教えていただきたいです。

If you turn left and go straight,you ( ) the station on
your right.--1
1.are found 2.found 3.have found 4.will find

When Tom came home,Mary ( ) a book in the living room.--2
1.has read 2.is reading 3.reads 4.was reading

I ( ) for a trading company in Tokyo at this time next year.--3
1.have been working 2.will be working
3.have working 3.was working

Listen! I ( ) a funny noise outside.--4
1.hear 2.am hearing
3.had been hearing 4.had heard

行動規範の内容に同意します

回答2件

安直ですが、\n\nで分割するのはいかがでしょう。

Python
1with open('data.dat') as fin:
2    data = fin.read()
3    
4data = data.split('\n\n')
5for datum in data:
6    print('-' * 20)
7    print(datum)

実行結果 Wandbox

--------------------
If you turn left and go straight,you (      ) the station on
your right.--1
1.are found        2.found        3.have found    4.will find
--------------------
When Tom came home,Mary (     ) a book in the living room.--2
1.has read        2.is reading        3.reads        4.was reading
--------------------
I (    ) for a trading company in Tokyo at this time next year.--3
1.have been working        2.will be working
3.have working            3.was working
--------------------
Listen! I (        ) a funny noise outside.--4
1.hear                    2.am hearing
3.had been hearing        4.had heard

投稿2019/01/27 16:11

LouiS0616

総合スコア35660

ベストアンサー

空行区切りと仮定して処理してみました。

python
1text = """If you turn left and go straight,you (      ) the station on
2your right.--1
31.are found        2.found        3.have found    4.will find
4
5When Tom came home,Mary (     ) a book in the living room.--2
61.has read        2.is reading        3.reads        4.was reading
7
8I (    ) for a trading company in Tokyo at this time next year.--3
91.have been working        2.will be working
103.have working            3.was working
11
12Listen! I (        ) a funny noise outside.--4
131.hear                    2.am hearing
143.had been hearing        4.had heard 
15"""
16
17data = text.split("\n\n")
18
19for i, question in enumerate(data):
20    print("question:", i)
21    print(question)
22
23""" =>
24question: 0
25If you turn left and go straight,you (      ) the station on
26your right.--1
271.are found        2.found        3.have found    4.will find
28question: 1
29When Tom came home,Mary (     ) a book in the living room.--2
301.has read        2.is reading        3.reads        4.was reading
31question: 2
32I (    ) for a trading company in Tokyo at this time next year.--3
331.have been working        2.will be working
343.have working            3.was working
35question: 3
36Listen! I (        ) a funny noise outside.--4
371.hear                    2.am hearing
383.had been hearing        4.had heard 
39
40"""