python - 将单词插入文本的功能

Question

我有这样的文字：

text = "All human beings are born free and equal in dignity and rights. They are endowed with reason and conscience and should act towards one another in a spirit of brotherhood."

如何编写一个函数 hedging(text) 来处理我的文本并生成一个新版本，在文本的每三个单词中插入单词“like”？

结果应该是这样的：

text2 = "All human beings like are born free like and equal in like..."

谢谢！

Answer 1

而不是给你类似的东西

  solution=' like '.join(map(' '.join, zip(*[iter(text.split())]*3)))

我正在发布有关如何解决该问题的一般建议。“算法”不是特别“pythonic”，但希望很容易理解：

 words = split text into words
 number of words processed = 0

 for each word in words
      output word
      number of words processed += 1
      if number of words processed is divisible by 3 then
          output like

如果您有任何问题，请告诉我们。

Answer 2

你可以用这样的东西：

' '.join([n + ' like' if i % 3 == 2 else n for i, n in enumerate(text.split())])