How to improve the maintainability of C++ functions through effective naming?

C function maintainability can be improved through effective naming, following the following naming convention: verb-noun format, such as calculate_average() Camel-style nomenclature getter Use get() prefix setter Use set() prefix to avoid abbreviations and ambiguities Names maintain naming consistency, such as calculate_average_age() and calculate_average_grade()

How to improve the maintainability of C functions through effective naming

Function naming is a key part of C code maintainability. By using a descriptive and consistent naming convention, you can significantly improve the readability, understandability, and maintainability of your code.

Naming Convention

Follow the following naming convention to improve function maintainability:

• Use verb-noun format to name functions.
• For example: calculate_average(), sort_array().
• Use camel case (small camel case or big camel case).
• For getters, use the get() prefix.
• For setters, use the set() prefix.
• Avoid using abbreviations or abbreviations.

Descriptive Naming

Function names should accurately describe their functionality. Avoid using generic or ambiguous names, such as process() or do().

• Example: calculate_student_average () is more specific than compute().

Consistency

Maintain naming consistency throughout the code base. For similar functions, use similar naming.

• Examples: calculate_average_age() and calculate_average_grade().

Practical Case

// 命名不佳的函数
int calculate(int* arr, int len);

// 改进的命名
int calculate_array_sum(int* arr, int len);

Conclusion

By following these naming best practices, you can significantly improve your C Function maintainability. Descriptive and consistent naming makes code easier to read, understand, and maintain.

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