Fundamentals of Network Programming in C: Socket Programming In modern computer science, network programming is an important field. As a low-level language, C provides powerful capabilities for network programming. This article will introduce the basics of socket programming in C, helping beginners understand how to perform simple network communication using C. What is a Socket? … Read more
In C, a signal is an asynchronous event used to notify a program that a certain condition has occurred. Signals can be generated by the operating system, hardware, or the program itself. Common signals include process termination and illegal memory access. In this article, we will introduce how to capture and handle these signals in … Read more
Hello everyone, today we will learn about this short-term absolute sniping—small-cap QMT strategy Tongdaxin DLL indicator formula source code algorithm. Note:This indicator source code is used for Tongdaxin.The model algorithm in this article is for academic discussion only, and the indicator formula is shared as knowledge for free, “academic deduction based on open-source datasets,” and … Read more
Inter-Process Communication in C: Pipes and Message Queues In operating systems, a process is the basic unit of resource allocation, and inter-process communication (IPC) refers to the mechanisms that allow different processes to exchange data and information. The C language provides several ways to implement IPC, with the two most commonly used methods being pipes … Read more
Arrays in C Language: Usage of One-Dimensional and Multi-Dimensional Arrays In the C language, arrays are an important data structure used to store multiple elements of the same type. They can be integers, characters, floating-point numbers, etc. This article will detail the usage of one-dimensional and multi-dimensional arrays, along with code examples for demonstration. 1. … Read more
1. Write the C language program ch03_06_01.c /* * The goal of this program is to count the occurrences of a specific character in a given string and print the result. * The length of a char is 1 byte, while the length of a char* is 8 bytes (refer to "Computer Systems: A Programmer's … Read more
Adcote No.561 Article Written by: Suzhou Adcote Computer Teacher: UG In this semester’s Arduino hardware and C programming course, students in our computer science class transformed theoretical knowledge into hands-on practice through a practical project—the creation of the “Music Rhythm Light”, successfully building an interactive device full of creativity and technological sense. From Theory to … Read more
Implementing Linked Lists in C: Creation, Traversal, and Operations of Singly Linked Lists In data structures, a linked list is a very important linear data structure. Unlike arrays, the elements in a linked list do not need to be stored in contiguous memory locations; instead, they are connected through pointers. This article will detail how … 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
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