How To Use Chatgpt For Coding Interview

How To Articles

ChatGPT is an amazing resource that has completely transformed our interactions with AI. As a developer, I have found it to be remarkably beneficial during coding interviews. For this piece, I will share my own experiences and provide a comprehensive guide on how to utilize ChatGPT to excel in your coding interviews.

Why ChatGPT for Coding Interviews?

Before we dive into the details, let’s discuss why ChatGPT is a valuable resource for coding interviews. Traditional coding interviews often involve solving complex programming problems on a whiteboard or in a coding environment. These interviews can be stressful, and it’s easy to get stuck or feel overwhelmed.

ChatGPT comes to the rescue by providing an interactive conversation interface. Instead of struggling alone, you can chat with the model in real-time, asking questions and getting immediate feedback. It’s like having a coding mentor right at your fingertips!

Preparing for the Interview

To make the most out of ChatGPT for a coding interview, it is crucial to prepare in advance. Start by researching common interview questions and coding problems for the specific role or company you are interviewing with. Familiarize yourself with the programming language and frameworks relevant to the position.

Once you have a list of potential interview questions, create a text document to keep track of them. Divide the questions into categories such as algorithms, data structures, system design, and specific language features. This organization will help you navigate the conversation with ChatGPT more effectively.

You can also include additional resources, such as links to online tutorials or documentation, within your document. Whenever ChatGPT provides an answer or solution, add it to the document for future reference. Creating this personalized knowledge base will help you review and reinforce your learnings later on.

Using ChatGPT in the Interview

During the coding interview, open a chat window with ChatGPT and keep your document handy. Start by introducing yourself and the purpose of the interview. For example, “Hi, my name is [Your Name], and I’m interviewing for a software engineering position at [Company]. Can you help me prepare for the interview?”

As you encounter questions or coding problems, ask ChatGPT for guidance. Be specific and provide enough context for the model to understand the problem. For example, “I’m trying to implement a binary search algorithm, but I’m unsure about the termination condition. Could you provide some insights?”

ChatGPT will respond with suggestions, explanations, or even code snippets. Follow along and try to understand the reasoning behind each step. If needed, request further clarification or ask for alternative approaches. Remember, the goal is not just to get the correct answer but to build your understanding and problem-solving skills.

Once ChatGPT provides a solution, test it against sample inputs and run through different scenarios. Discuss the time and space complexity with ChatGPT to gain a deeper understanding of your solution’s efficiency. This interactive feedback loop can be immensely valuable in refining your approach and identifying potential optimizations.


In conclusion, leveraging ChatGPT for coding interviews can be a game-changer. Its conversational nature and interactive feedback allow you to learn and grow as a developer while preparing for interviews. Remember to create a personalized knowledge base, ask specific questions, and actively engage with ChatGPT’s responses.

However, it’s important to note that ChatGPT is an AI model and should be used as a tool, not a substitute for your own knowledge and problem-solving skills. Use it to supplement your preparation and enhance your understanding, but always strive to develop your coding abilities independently.

So go ahead, embrace the power of ChatGPT, and ace your coding interviews with confidence!