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And this is my solution to the exercise.

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So let me run it, and then I explain the code to you.

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Once they were on the scripts, then these files were changed from dust to dust, see as V.

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And this is my code, so I import path and then I declare to the root directory, which is where the

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files that we want to change are located.

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So inside files.

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And then we do this through our globe.

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Now you have different alternatives for this.

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You could also do just like that.

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This would also work.

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So if I run this and change them back to to run.

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The conversion will still work, even if you do that.

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And here you change back to V Vets will also work.

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Our globe also works.

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So see as we don't run.

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Again, it works.

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So why did I use our globe?

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So that's what I used.

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Well, our globe is an alternative to Globe, and our globe is useful when you have subfolders and subfolders

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in one directory.

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So in this case, it's not very useful.

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But if we had two different folders here, then.

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Our globe.

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So this is the equivalent of doing that.

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So that is the equivalent of our globe with the first asterisks.

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And with all of this slash.

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So I hope that's clear for you, and then the codes go like this.

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I check if the file is a file.

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This is not necessary in our case again.

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But otherwise it's a good check you can do.

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And new file path.

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So this is a key here of the code that changes the text, the extension to see as V and vice versa.

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So with a suffix, it's a method which changes only the extension parts of the file name and it returns

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a new path object.

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Right?

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And we saw that a new file path.

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And then we rename the existing path using that new file path, which now has the new extension.

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And that's it.

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Thank you.

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And I'll talk to you later.