有一个英语文本,需要完成以下功能: 输出(以逗号区分): 提取的电子邮件: 提取的网址: 长度为3的单词: 以’ing’结尾的单词: 连续的 URL: URL 参数名和值: 动词(以 -ed 或 -ing 结尾的单词): 用Python编写出完整的代码
时间: 2024-09-26 20:07:58 浏览: 24
你可以创建一个Python函数来实现这些任务。这里是一个示例代码,包含了所需的功能:
```python
def process_text(text):
"""
This function extracts various elements from an English text.
:param text: The input string containing the text.
:return: A dictionary with keys and values representing different extracted features.
"""
# 提取电子邮件
import re
emails = re.findall(r'\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b', text)
# 提取网址
urls = re.findall(r'http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\\(\\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', text)
# 长度为3的单词
three_letter_words = [word for word in text.split() if len(word) == 3]
# 以'ing'结尾的单词
words_ending_ing = [word for word in text.split() if word.endswith('ing')]
# 连续的 URL
continuous_urls = [url for url in urls if ' ' not in url]
# URL 参数名和值 (假设URLs是形如 "?name=value" 的格式)
url_params = {}
for url in continuous_urls:
pairs = url.split('?')
if len(pairs) > 1:
params = pairs[1].split('&')
for param in params:
key, value = param.split('=')
url_params[key] = value
# 动词(以 -ed 或 -ing 结尾的单词)
verbs = [word for word in words_ending_ing + [' '.join(words_ending_ing)] if '-ed' in word or '-ing' in word]
result = {
"emails": emails,
"urls": urls,
"three_letter_words": three_letter_words,
"words_ending_ing": words_ending_ing,
"continuous_urls": continuous_urls,
"url_params": url_params,
"verbs": verbs,
}
return result
# 使用示例
text = "Contact us at info@example.com for more details. Visit www.example.com/path?param1=value1¶m2=value2."
processed_data = process_text(text)
```