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Welcome to this section where we're going to be

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talking about file handling and believe it or not.

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This is officially the beginning of the more advanced

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topics on the Python programming because in here,

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you're going to learn how you can write programs

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that can create files and even modify them.

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And perhaps even more importantly,

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you're going to learn exactly how to handle file errors.

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So say, for example, something happened in your program,

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it didn't quite work out the way it was meant to work out.

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You're going to learn exactly how you can modify or design your program in

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such a way that these kinds of errors are handled in a professional manner.

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So

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this is going to be a very, very interesting section.

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And of course, you're also going to learn the different types of methods

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that we can apply to our files,

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such as how you can read from a file or maybe even write

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to a file or maybe even append or modify a particular file.

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And of course, you're also going to learn about handling the file errors,

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which I've talked about already

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using the multiple except blocks. And also the finally statement as well. So

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without wasting any more time,

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let's jump into talking about file handling.