How to print values of nested keys in Python

Python Help
1

Here address, username and password is my nested keys. How to create a variable for this and print only these keys and not values

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image1906×775 123 KB

2

Please do not post text in pictures. Copy the Python code and paste it between lines with triple backticks like this:

```
# Your Python code will be here.
```

What I noticed in the picture (although it is hard to work with):

  • We cannot be completely sure what is yaml. You omitted the part of your code assigning this variable.
  • You assign an empty list to output and you do nothing with the list. It stays empty, then you print the empty list at the line 15.
  • Inside the for loop you repeatedly assign a single-element set of None (return value of print()) to date_out. This makes no sense. Maybe you wanted to just call the print()?

To make it easier to help you please show:

  • how your input YAML file structure looks like (with a short example of a usable YAML file)
  • what output you want to get (using the same example YAML)
  • your Python code as a text
  • what you get instead (using the same example)

Put every textual part between lines with triple backticks as I have shown above.

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