Create decorators_gokay_sahin.py

[katex35]

Describe your changes

Checklist

• I have read the [CONTRIBUTING]
• I have performed a self-review of my own code
• I have run the code locally and it works as expected
• I have commented my code, particularly in hard-to-understand areas

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[canbula]

You are trying to use global variables as attributes. This is the wrong way to create a decorator. On the other hand I hope you don't paste the code directly from ChatGPT, because your docstring is in markdown format.

[canbula]

👍