What are the requirements that should be kept in view while deciding the coding structure?

When deciding on a coding structure, it's crucial to consider maintainability, readability, and scalability. The code should be organized in a way that makes it easy for developers to understand and modify, adhering to established coding standards and conventions. Additionally, the structure should facilitate collaboration among team members and support future growth or changes in functionality without significant refactoring. Lastly, performance considerations may also dictate certain structural choices, ensuring efficient execution of the code.