DAY 4

🔖 오늘 읽은 범위 : 2장 ~ Method names

<aside> 😃 책에서 기억하고 싶은 내용을 써보세요.

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• The name of a variable, function, or class, should answer all the big questions. It should tell you why it exits, what it does, and how it is used. If a name requires a comment, then the name does not reveal its intent.
• Programmer s must avoid leaving false clues that obscure the meaning of code. We should avoid word whose entrenched meanings vary from our intended meaning.
• If you can’t pronounce it, you can’t discuss it without sounding like an idiot.....This matters because programming is a social activity.
• One difference between a smart programmer and a professional programmer is that the professional understands that clarity is king. Professionals use their powers for good and write code that others can understand.
• Class and objects should have noun or noun phrase.
• Methods should have verb or verb phrase names.

<aside> 🤔 오늘 읽은 소감은? 떠오르는 생각을 가볍게 적어보세요

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When someone else who’s not working on the task I’m working on can understand what my function is doing, it’s probably because I named it right.

<aside> 🔎 궁금한 내용이 있거나, 잘 이해되지 않는 내용이 있다면 적어보세요.

</aside>

<aside> 💡 소감 3줄 요약

</aside>

• The name of a variable, function, or class, should answer all the big questions. It should tell you why it exits, what it does, and how it is used. If a name requires a comment, then the name does not reveal its intent.
• Clarity is king: Professionals use their powers for good and write code that others can understand.
• Programming is a social activity.