Implementing a Student Information Management System in C In this article, we will explore how to build a simple student information management system using C. This system can store and manage basic information about students, such as name, student ID, age, etc. For beginners, this is a great exercise that can help you master the … Read more
Hello everyone, I am Xiaokang. Do you remember the first line of code you typed? printf("Hello, World!\n"); You clicked “Run”, and then magically “Hello, World!” appeared on the screen. But have you ever wondered what happens at that moment when you click “Run”? How do those characters you typed turn into instructions that the computer … Read more
Applications of C Language in Blockchain: Smart Contracts and Underlying Implementations The rapid development of blockchain technology has attracted the attention of many developers and researchers. Among various programming languages, C language plays an important role in blockchain projects due to its efficiency, flexibility, and proximity to hardware. This article will introduce the applications of … Read more
Implementing a Simple Text Editor in C Language In this article, we will learn how to implement a simple text editor using the C language. This text editor will be able to perform basic file operations such as opening, reading, writing, and saving files. Our goal is to help beginner users understand how to handle … Read more
C Language Coding Standards: Naming Conventions and Commenting Styles In the process of learning and using the C language, adhering to certain coding standards is very important. Reasonable naming conventions and good commenting styles can not only improve the readability of the code but also enhance coding efficiency during team collaboration. This article will discuss … Read more
In computer science, there are various ways to represent numbers. In addition to the binary and decimal systems we discussed earlier, the octal system is also a common numeral system. The octal system is base 8, using the digits 0 to 7 to represent all numbers. Although octal is not as widely used in daily … Read more
Applications of C Language in Cloud Computing: Virtualization and Container Technology In today’s cloud computing field, virtualization and container technologies have become extremely important tools. These two technologies enable more efficient resource management and provide better portability for various applications. In this article, we will explore how the C language is involved in these two … Read more
The C Language in Operating Systems: Applications of C in the Linux Kernel In the field of operating systems, the C language is undoubtedly a crucial programming language. Especially in the development of the Linux kernel, C serves as the primary programming language, allowing users to interact with hardware at a lower level. In this … Read more
Drawing water ripples in C language: This is a static image captured during runtime, but it is actually animated. After running the code, each circle on the left and right continuously spins and expands, resembling the rippling effect of water. Please see the video effect at the bottom.Main idea: Set the origin coordinates, divide into … Read more
Developing a File Encryption and Decryption Tool in C Language In the modern information age, data security is particularly important. Today, we will learn how to develop a simple file encryption and decryption tool using the C language. This tool implements basic encryption and decryption functions through the XOR algorithm. 1. XOR Encryption Principle XOR … Read more