How to use ChatGPT in programming?

20 February 2023 at 10:00 by ParTech Media - Post a comment

Today technology has advanced so much that it has infiltrated every aspect of our lives. Right from the food we eat to the car we drive, we can find multiple pieces of technology running in the background. Programming is no different. Over the years, it has seen significant evolution as cutting-edge tools have made their way into the field. One such recent innovation is ChatGPT. It is designed to generate human-like responses to prompts, including queries related to programming. In this post, we'll explore how ChatGPT is revolutionizing the world of programming and building exciting new possibilities for developers.

Table of Contents

  1. What is ChatGPT?
  2. Why use ChatGPT in programming?
  3. Limitations of ChatGPT in programming
  4. How to use ChatGPT in programming?
  5. Conclusion

What is ChatGPT?

ChatGPT is a Natual Language Processing system that uses OpenAI’s GPT-3 language model. It has been trained on a large repository of articles, websites, codes, and social media posts from the internet, coupled with real-time conversations with OpenAI’s contractors. GPT stands for Generative Pre-trained Transformers, which are state-of-the-art algorithms used for identifying long-range patterns in long sequences of data. They have the capability to predict not only the next word of a sentence, not only the next sentence in a paragraph but even the next paragraph in a long piece of content. It can write an entire piece of code thanks to this capability.

Why use ChatGPT in programming?

Simple! ChatGPT can generate codes in seconds. This means it can drastically reduce the time it takes to write codes. It can help developers and organizations to complete their projects faster and meet deadlines every time. Another reason to use ChatGPT for programming is that it can provide you with a wide range of code samples. This enables you to explore multiple approaches to solve the same problem. This can enhance your creativity and productivity, as you can add your creative inputs on top of the existing code instead of writing from scratch. Lastly, since ChatGPT has been trained on a huge repository of code samples, it gives you access to some of the best practices and commonly used coding patterns which improves the consistency and maintainability of your code.

Limitations of ChatGPT in programming

Even though it is extremely convenient to use ChatGPT for your programming needs, it is not without flaws. For starters, ChatGPT might produce ‘correct-sounding’ codes, but they may be incorrect for your needs. This is because it doesn't have a true understanding of the context of your code. It just knows what a correct code might look like for the question you posed. Secondly, you have to be very careful with your prompts. If you rephrase it a second time, you might get a completely different code. Also, the data it’s been trained on is limited to 2021 data. In other words, the codes it generates might not be updated to the latest industry standards.

How to use ChatGPT in programming?

Now that you know the advantages and disadvantages of using ChatGPT in programming, let us understand the different usecases of it in the world of programming -

  • You can use it to identify mistakes in your code. For instance, if you are finding it difficult to troubleshoot a part of your code, you can feed ChatGPT information about what you expected and what you are getting. It might be able to find out where the code is going wrong.
  • You can use it to identify edge cases in your code. Thanks to the humongous computational power of this platform, it may have the capability to come up with multiple edge cases which you would have failed to identify.
  • You can use it to generate product ideas. For instance, you can ask it to generate all the possible use cases for the application you are developing. You can use the suggestions to tailor your code to meet that particular usecase.
  • You can use it to write test cases. Writing test cases is probably one of the most laborious tasks in software development. Thankfully, ChatGPT can be used to write your test cases effectively, and it’s low risk.
  • You can use it to get architectural and infrastructure opinions. For instance, when you are evaluating different strategies to develop an application, it might be beneficial to ask ChatGPT for a second opinion. Even though it might not be entirely correct, it can be fuel to come up with more effective strategies.


ChatGPT has immense potential in programming. Its ability to come up with contextually appropriate and accurate responses to your coding needs can help in optimizing your development process. It can help in saving time and reduce errors. However, in no way can ChatGPT replace human developers, as it lacks their creativity and the ability to judge the entire context of the software you are developing. But, as organizations continue to explore the potential of ChatGPT in programming, we can expect to see some exciting and innovative use cases of ChatGPT emerge in software development.