Python basics file object seek method

sure! in python, the file object `seek()` method is used to change the current position of the file pointer within a file. this method takes one or two arguments:

- `offset`: the number of bytes to move the pointer. a positive value moves the pointer forward, and a negative value moves it backward.
- `whence` (optional): specifies the reference position for moving the pointer. it can take one of the following three values:
- `0` (default): the beginning of the file.
- `1`: the current file position.
- `2`: the end of the file.

here is an example that demonstrates how to use the `seek()` method:

in this example:
2. we read and print the first 10 characters of the file without changing the file pointer position.
3. we use the `seek(0)` method to move the file pointer to the beginning of the file.
4. we read and print the entire content of the file after seeking to the beginning.
5. we use the `seek(5)` method to move the file pointer to the 5th byte from the beginning of the file.
6. we read and print the content from the 5th byte to the end of the file.

remember to always close the file using the `close()` method after you are done working with it to free up system resources.

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