


C++ Function Naming: Tips for Avoiding Too Long and Too Short Function Names
Tips for choosing appropriate C function names: Avoid too long: split functions, use abbreviations, hide implementation details. Avoid being too short: provide context, avoid ambiguity, and follow camelCase.
C Function Naming: Tips to avoid too long and too short function names
Choose appropriate function names in C to is important, but it can be challenging to avoid names that are too long or too short. This guide will provide tips to help you choose concise and easy-to-understand function names.
Avoid being too long
- Split functions: Break large functions into smaller, more manageable functions.
-
Use abbreviations: Use short abbreviations to represent common words or concepts, such as
getConfig()
instead of `getConfiguration()". - Hide implementation details: Function names should focus on functionality rather than specific implementation details. For example, use
getResults()
instead of `getResultsFromDB()".
Avoid being too short
-
Provide context: The function name should provide enough context to understand its purpose. For example,
setValue()
is more specific thanset()
. -
Avoid ambiguity: Function names should not be too generic or ambiguous. For example, use
calculateAverage()
instead of `calculate()". -
Follow camelCase: Use camelCase to improve readability, for example
calculateAverageScores()
.
Practical case
Excessive function name:
processAndValidateUserAccountRegistrationDataAndCreateAccount()
Function name that can be improved:
// 拆分函数 validateUserAccountRegistrationData() createAccount()
Function name that is too short:
get()
Function name that can be improved:
getValue()
By following these tips, you can create clear, concise, and easy-to-understand C function names, thereby improving code quality and maintainability
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