Choosing between abbreviations and full names in C++ function naming
C When naming functions, it is recommended to use the full name for clarity, readability, and searchability. The abbreviation for ただし and では is used in the following situations: できます. Abbreviations are well-known for long function names. The code base uses a unified abbreviation convention
C Function naming: the choice between abbreviation and full name
When naming functions in C, developers often face a choice: use an abbreviation or the full name? While this may seem like a small decision, it can have a significant impact on the readability and maintainability of your code.
Advantages of abbreviations
- Short: Abbreviations can shorten function names and make the code more concise.
- Save time: Typing fewer characters saves time, especially when writing large code bases.
Disadvantages of abbreviations
- Unintuitive: Abbreviations may not be intuitive, especially for people who are less familiar with the project Let’s talk.
- Easy to Confuse: Different abbreviations can refer to different functions, which can lead to confusion and errors.
- Low searchability: Abbreviations often do not contain keywords or meaningful words, which may reduce the searchability of a function.
Advantages of the full name
- Clarity: The full name is clearer, more intuitive, and easy to understand.
- Readable: Full names can improve the readability of the code because they describe the function's functionality.
- High searchability: The full name contains more descriptive words, which helps make the function more searchable.
When to use abbreviations
In most cases, it is recommended to name a function using its full name as it provides better clarity, readability functionality and searchability. However, abbreviations can be used in the following situations:
- Abbreviations are well known, such as "std::vector"
- Function names are very long, and abbreviations can shorten the name significantly
- The code base uses a unified abbreviation convention, and the abbreviations are clearly defined
Practical cases
The following shows the use of abbreviations and full names in C Example:
Use the full name:
bool is_prime(int number) { // 代码 }
Use the abbreviation:
bool is_pr(int num) { // 代码 }
In most cases, use the full name" is_prime" is preferable because it is clearer and more intuitive. However, if the codebase makes extensive use of "pr" as an abbreviation for "prime", the abbreviation "is_pr" may be used, but only if the abbreviation is clearly defined.
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