Use AI to Modify and Improve Programs

Learn to use AI prompts to make controlled changes to C++ programs, improve readability, and understand each modification.

Modify and Improve Programs with AI

Use AI to explore how a program can be changed while keeping control of the code and understanding every edit. Start with a working program, make one change at a time, and run it after each change.

Prompt for a small change

I am a beginner learning [programming language]. Help me change the program below so it [describe one specific change]. First explain which part should change and why. Give me a hint so I can try it myself. Do not rewrite the whole program.

Program:
[Paste your code here]

Prompt for improving readability

Review this program for readability without changing what it does. Suggest one improvement at a time, explain the benefit in beginner-friendly language, and wait for me to approve each change before rewriting the code.

Program:
[Paste your code here]

Prompt for comparing versions

Compare my original program with the modified version. List the changes, explain how each change affects the program, and tell me what tests I should run to check that the behavior is still correct.

Original: [Paste the original code]
Modified: [Paste the updated code]

A safe improvement workflow

1. Keep a copy of the original program.
2. Ask for one small, clearly described change.
3. Read and understand the suggested edit before using it.
4. Run the program with normal and edge-case inputs.
5. Ask questions about anything you cannot explain yourself.