استخراج کلمات

Question

استخراج کلمات

سوال

برنامه ای بنویسید که در متن زیر، کلماتی که درون پرانتز هستند و کلماتی که قبل و بعد آنها نقطه دارد به خروجی بروند.
Lorem ipsum is (typically) a corrupted version of De .finibus. bonorum et malorum, a 1st-century BC (text) by the Roman .statesman and .philosopher. Cicero, with (words) altered, added, and removed to make it .nonsensical. and improper .Latin. The first two words. (themselves) are a truncation of dolorem ipsum (pain itself).

نکته:

میتواند از ماژول re استفاده کنید.

حل شده 0

انجمن برنامه نویسان پایتون Ahmad Mirzaei 11 ماه 2 پاسخ ها 109 دیده شده 0

درباره Ahmad Mirzaei

پاسخ ها ( ۲ )

Ahmad Mirzaei

2

۱۴۰۲-۰۹-۰۳ در ۰۰:۱۰

پاسخ دادن

from re import findall
# The given text
st = """
Lorem ipsum is (typically) a corrupted version of De 
.finibus. bonorum et malorum, a 1st-century BC (text) by the Roman 
.statesman and .philosopher. Cicero, with (words) altered, added, and removed to make it 
.nonsensical. and improper .Latin. The first two words. 
(themselves) are a truncation of dolorem ipsum (pain itself).
"""
# Find substrings enclosed within parentheses
print(findall(r"\([a-zA-Z].+?\)", st))
# Find substrings enclosed within dots
print(findall(r"\.[a-zA-Z]+?\.", st))

1

2

3

4

5

6

7

8

9

10

11

12

13

from re import findall

# The given text

st = """

Lorem ipsum is (typically) a corrupted version of De

.finibus. bonorum et malorum, a 1st-century BC (text) by the Roman

.statesman and .philosopher. Cicero, with (words) altered, added, and removed to make it

.nonsensical. and improper .Latin. The first two words.

(themselves) are a truncation of dolorem ipsum (pain itself).

"""

# Find substrings enclosed within parentheses

print(findall(r"\([a-zA-Z].+?\)", st))

# Find substrings enclosed within dots

print(findall(r"\.[a-zA-Z]+?\.", st))

ارسال یک پاسخ

سوال قبلی

سوال بعدی

Maryam Zebarjad · Accepted Answer · ۱۴۰۲-۰۹-۰۱

import re
str1='''
Lorem ipsum is (typically) a corrupted version of De .finibus. 
bonorum et malorum, a 1st-century BC (text) by the Roman .statesman and .philosopher. Cicero, 
with (words) altered, added, and removed to make it .nonsensical. and improper .Latin. The first two words. (themselves) 
are a truncation of dolorem ipsum (pain itself).
'''
res1=re.findall(r'\((.*?)\)',str1)
res2=re.findall(r'\.([\S]*)\.',str1)
print(res1 + res2)

1

2

3

4

5

6

7

8

9

10

import re

str1='''

Lorem ipsum is (typically) a corrupted version of De .finibus.

bonorum et malorum, a 1st-century BC (text) by the Roman .statesman and .philosopher. Cicero,

with (words) altered, added, and removed to make it .nonsensical. and improper .Latin. The first two words. (themselves)

are a truncation of dolorem ipsum (pain itself).

'''

res1=re.findall(r'\((.*?)\)',str1)

res2=re.findall(r'\.([\S]*)\.',str1)

print(res1 + res2)