Prompt

Please provide a clear and efficient solution to the following coding task: [insert specific coding task here]. Your solution should prioritize minimal modifications to the existing code while ensuring functionality and performance. Consider the following edge cases: [insert relevant edge cases]. Include detailed comments in your code to explain your logic, assumptions, and any decisions made during implementation. The final solution should be well-structured, easy to read, and maintainable. Additionally, please include a brief explanation of how your solution handles the specified edge cases and any potential errors that may arise.