Macro Optimization in C Language: Reducing Code Duplication In the C language, macros are a powerful feature that allows for code replacement at compile time, enabling some automated processing. Using macros can effectively reduce code duplication and improve development efficiency. This article will introduce you to macros in C and how to use them to … Read more
In the field of Python development in 2025, numerous ultra-modern tools shine like brilliant stars, bringing unprecedented efficiency and convenience to developers. Code Checking and Optimization: Ruff Ruff is an ultra-fast Python code checker that significantly enhances code quality and development efficiency with its speed and ease of use. Developers can customize checking rules through … Read more
C Language Code Optimization: Reducing Memory Usage In software development, memory management is a crucial topic. Effective memory usage not only improves program performance but also reduces operational costs. This article will introduce some code optimization strategies in C language to reduce memory usage, particularly suitable for beginners to understand and apply. 1. Choosing Basic … Read more
Techniques to Improve the Efficiency of C Language Code In the process of learning and writing in C language, optimizing code to improve execution efficiency is a topic that every programmer should focus on. While the choice of algorithm has the greatest impact on performance, the author believes there are many nuances that can further … Read more
C Language Interview: Code Optimization and Performance Issues In C language interviews, understanding code optimization and performance issues is crucial. This article will introduce basic users to how to optimize code and explain related concepts through practical examples. 1. Why is Code Optimization Necessary? In actual development, the efficiency of program execution can directly affect … Read more
📌 Problem Description Write a program to output a standard 9×9 multiplication table with the following requirements: Present in astaircase alignment format Allow the user to input n and output an n×n multiplication table Advanced: Implement with the least amount of code (testing code simplification ability) Example output: 1×1=1 1×2=2 2×2=4 1×3=3 2×3=6 3×3=9 … … Read more
(Click the blue text above to quickly follow us) English: codeproject, Translation: Programmer Network gunner www.codeceo.com/article/c-high-performance-coding.html If you have good articles to submit, please click → here for details In this article, I have gathered a lot of experiences and methods. Applying these experiences and methods can help us optimize C language code in terms … Read more
I am Lao Wen, an embedded engineer who loves learning.Follow me, and let’s become better together! The first step is to look at embedded issues from the perspective of PC programming; the second step is to learn to think in embedded programming; the third step is to combine PC and embedded thinking and apply it … Read more
In-depth analysis of Keil C51 bus peripheral operation issues. 1 Problem Review and Analysis In actual work, encountering repeated consecutive reads of the same port, the Keil C51 compiler did not achieve the expected results. Analyzing the assembly program generated by the C compiler found that the second read statement of the same port was … Read more
Article Title: RISC-V Word Load Instruction Optimization Based on Linker All Authors: Wu Xinlong, Liao Chunyu First Affiliation: Institute of Software, Chinese Academy of Sciences Publication Date: 2022, 31(9): 24–30 Abstract Abstract RISC-V, as a representative of reduced instruction set computing, also reflects some of the drawbacks of reduced instruction sets, one of which is … Read more