Follow + star our public account, don’t miss the wonderful content Author: HywelStar Hi, it is often seen in job requirements that code should have a good style and be friendly. What constitutes a good style? For friends working in some large companies, there are certain coding style guidelines, such as those from Huawei, among … Read more
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 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
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
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