Check code for VaR
///////////////////////////////////////////
 I wrote a Python function to calculate the VaR (value at Risk)
   for IBM by uainf its monthly data.
  Can you review it for efficiency and readability?

///////////////////////////////////////////

Videos 
///////////////////////////////////////////
 Clever Programmer, 2022, Chat GPT Built My App in Minutes…
    (s1.26m,t3:49)  https://www.youtube.com/watch?v=UfxLKdNTXW8&t=2s
 
 Dave's Garage,2022, 10X Your Code with ChatGPT: How to Use it Effectively
    (t17:13)   https://www.youtube.com/watch?v=pspsSn_nGzo&t=2s

 Tech Express, 2022, How To Use Chat GPT To Write Code (Tutorial For Beginners)
    (t2:50)   https://www.youtube.com/watch?v=4uxCQisgefc

 White, Nic,2022, How I Coded An Entire Game Using ChatGPT
    (t19:47)  https://www.youtube.com/watch?v=lUokIVmClss

 White, Nic,2022,How I Coded An App From Scratch Using AI
    (t14:14)  https://www.youtube.com/watch?v=NY9vbxnTV0Q

 CodingTheSmartWay.com, 2023,How To Use ChatGPT With Python
    (t12:36)   https://www.youtube.com/watch?v=5MvYe44zen4
///////////////////////////////////////////

Links 
///////////////////////////////////////////
 10 Best ChatGPT Prompts To Use for Making Money
     https://www.gobankingrates.com/money/making-money/chatgpt-prompts-to-make-money/      
 ChatGPT with GDRive
     https://www.haihai.ai/gpt-gdrive/
 Code,Cherlock,2023,How To Use ChatGPT for Learning to Code (With Examples)
     https://evergrowingdev.substack.com/p/how-to-use-chatgpt-for-learning-to
 Breuss,Martin Breuss,2023,ChatGPT: Your Personal Python Coding Mentor
    https://realpython.com/chatgpt-coding-mentor-python/
 Horsey,Julian, 2023, How to use Chat GPT to write code
    https://www.geeky-gadgets.com/use-chat-gpt-to-write-code/
 KDnuggets, 2023,ChatGPT for Data Science Interview Cheat Sheet
    https://www.kdnuggets.com/2023/06/chatgpt-data-science-interviews-cheat-sheet.html
 Six tips for better coding with ChatGPT
   https://www.nature.com/articles/d41586-023-01833-0
 Nichite,Pradip, 2023, Building a GPT-4 Chatbot using ChatGPT API and Streamlit Chat (with Code)
      (t26:31) https://www.youtube.com/watch?v=W7kDwsWFjvE    
      Code: https://github.com/PradipNichite/Youtube-Tutorials/tree/main/chatGPT-streamlit  
      https://blog.futuresmart.ai/building-a-gpt-4-chatbot-using-chatgpt-api-and-streamlit-chat

https://www.w3schools.com/python/default.asp
https://platform.openai.com/docs/guides/rate-limits/what-are-the-rate-limits-for-our-api
https://www.makeuseof.com/best-chatgpt-plugins/
///////////////////////////////////////////