在多个文件中搜索多个单词

本文介绍了在多个文件中搜索多个单词的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我已经成功创建了一个程序，可以在多个文件中搜索单词，但现在我需要能够通过多个单词进行搜索。我已经将之前讨论的代码添加到我的原始程序中，但我不确定它们应该如何组合在一起。有人可以为我清除这个吗？

I have successfully created a program that searches for a word in multiple files but now I need to be able to search by more than one word. I have add code from a previous discussion to my original program but I am unsure how they should fit together. Can someone clear this up for me?

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我已经成功创建了一个在多个文件中搜索单词的程序，但现在我需要能够通过多个单词进行搜索。我已经将之前讨论的代码添加到我的原始程序中，但我不确定它们应该如何组合在一起。有人可以为我清除这个吗？ I have successfully created a program that searches for a word in multiple files but now I need to be able to search by more than one word. I have add code from a previous discussion to my original program but I am unsure how they should fit together. Can someone clear this up for me? 展开 | 选择 | Wrap | 行号

这是我现在拥有的。它搜索就好了但是当我添加第二个单词时它会给我一个错误。我添加了一个print语句，看它是否正在分割输入，它是。我列出了我一直在底部的错误。我无法弄清楚出了什么问题。 感谢您的帮助。 Here is what I have now. It searchs on just fine but when I add a second word it gives me an error. I added a print statement to see if it was splitting the input and it is. I have listed the error I keep getting at the bottom. I can''t figure out what is wrong. Thanks for all your help. 展开 | 选择 | Wrap | 行号

这是我现在拥有的。它搜索就好了但是当我添加第二个单词时它会给我一个错误。我添加了一个print语句，看它是否正在分割输入，它是。我列出了我一直在底部的错误。我无法弄清楚出了什么问题。 感谢您的帮助。 Here is what I have now. It searchs on just fine but when I add a second word it gives me an error. I added a print statement to see if it was splitting the input and it is. I have listed the error I keep getting at the bottom. I can''t figure out what is wrong. Thanks for all your help. 展开 | 选择 | Wrap | 行号