Code Style

Self-Assessment Interview Questions for Junior Python Developers (Issue 10)

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Self-Assessment Interview Questions for Junior Python Developers (Issue 10)

Keywords for this issue: unit testing, debugging, code style, static analysis, logging Difficulty: Beginner → Practical Advancement 📌 I. Basics of Unit Testing 1. What is the built-in unit testing framework in Python? Explanation Built-in framework: <span>unittest</span> Common third-party frameworks: <span>pytest</span> (more concise and efficient, frequently asked in interviews) 2. Write a simple unit test … Read more

Code Style in C Language: The Importance of Uniformity

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Code Style in C Language: The Importance of Uniformity

Code Style in C Language: The Importance of Uniformity In programming, the readability and maintainability of code are extremely important. Especially in a relatively low-level programming language like C, a good code style not only improves team collaboration efficiency but also reduces the likelihood of errors. This article will detail the code style in C … Read more

Good Programming Habits for Embedded Software

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Good Programming Habits for Embedded Software

Recently, some readers have inquired: What good programming habits should be noted? Let me share with everyone. 1 Read Official Documentation Frequently Don’t be intimidated by these words; official documentation is actually a treasure. A mature technology can exist without blogs or books, but it will undoubtedly have official documentation, which is the most accurate … Read more

How to Correct Code Smell Issues in C++

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How to Correct Code Smell Issues in C++

1. Common Yet Easily Ignored Bad Code Smells 1. Inconsistent Code Style: In the same project, some code uses C-style functions and syntax, while another part heavily adopts C++ object-oriented features. This mixed style can make the code look chaotic. For example, in one file, there is a mix of data manipulation using structures and … Read more