In C language, input and output are the basic ways for programs to interact with users.<span>scanf</span> and <span>printf</span> are the two most commonly used standard library functions for handling input and output. This article will provide a detailed introduction to the usage, format, and some considerations of these two functions. 1. printf Function 1.1 Function … Read more
Application of C Language in the Financial Sector: Risk Calculation and Modeling In the modern financial sector, risk management is a crucial aspect. By assessing the risks associated with various financial instruments and portfolios, institutions can make more informed decisions. The C language, as an efficient and flexible programming language, excels in implementing complex financial … Read more
C Language Code Optimization: Applications of Loop Unrolling and Inline Expansion In C programming, performance optimization is an important topic. As the complexity of programs increases, improving code execution efficiency becomes a concern for developers. This article will introduce two common optimization techniques: Loop Unrolling and Inline Expansion, and provide detailed explanations through example code. … Read more
Enhancing C Language Code Readability: The Importance of Standards and Comments When writing C language programs, code readability is a crucial factor. Highly readable code not only facilitates understanding and maintenance by others but also helps developers quickly review their own thought processes. This article will discuss the importance of standards and comments in improving … Read more
Bit Fields in C Language: Using Bit Fields in Structures In the C language, a bit field is a special type of structure member that allows us to store data in a more compact way. By using bit fields, we can control the number of bits each member occupies, thereby saving memory space. This is … Read more
File Operation Standards in C Language: Safety and Efficiency In the C language, file operations are a very important topic. Whether it is reading data, writing logs, or handling configuration files, mastering the basic standards of file operations is crucial for writing safe and efficient programs. This article will detail file operations in C, including … Read more
For more exciting content, please click the blue text above to follow me! Continuing from the previous article《C Language Textbook: A Summary of Pointer Applications, Sharing the Differences Between Various Applications, and Unraveling the Mysteries of Pointer Usage（1）》 where we shared part of the content, this article continues. The table below summarizes the applications of … Read more
Application of C Language in Blockchain Technology: Underlying Implementation Blockchain technology has become a focal point in recent years, characterized by decentralization, immutability, and transparency. While many modern programming languages (such as Python, JavaScript, etc.) are widely used in blockchain development, C language still plays a significant role in some underlying implementations due to its … Read more
Implementing Graph Structures in C: Adjacency Matrix and Adjacency List Representations In computer science, a graph is an important data structure used to represent relationships between objects. A graph consists of vertices (or nodes) and edges. Depending on different requirements, we can use various methods to represent a graph. In this article, we will introduce … Read more
Applications of C Language in Operating Systems: Processes and Threads In modern operating systems, processes and threads are two very important concepts. They are the foundation for achieving concurrent execution and improving program performance. In this article, we will delve into how the C language is used to create and manage processes and threads, demonstrating … Read more