用Python实现一段文本解析

下面是一个使用Python解析文本的示例代码：

import re

# 定义文本
text = """
    Lorem Ipsum is simply dummy text of the printing and typesetting industry.
    Lorem Ipsum has been the industry's standard dummy text ever since the 1500s,
    when an unknown printer took a galley of type and scrambled it to make a type specimen book.
    It has survived not only five centuries, but also the leap into electronic typesetting,
    remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages,
    and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
"""

# 使用正则表达式提取所有单词
words = re.findall(r'\b\w+\b', text)

# 输出单词列表
print(words)

这段代码使用了Python的re模块中的findall函数，通过正则表达式'\b\w+\b'匹配文本中的所有单词。最后，将提取到的单词列表打印出来