C Language Programming Basics

··· Exam Countdown: 36 Days ··· ◣Attention Candidates◥ Scan to Join the Preparation Group for Further Studies Courses/Exam Information/Materials/Benefits, one-on-one Q&A in the group! Key Point 1: Characteristics of C Language Structure 1. A C program consists of functions, and there must be exactly one function named main. 2. A C language function consists of … Read more

18 Classic C Programs You Must Memorize

1、/*Output the 9*9 multiplication table. There are 9 rows and 9 columns, with i controlling the rows and j controlling the columns.*/ #include “stdio.h” main() {int i,j,result; for (i=1;i<10;i++) { for(j=1;j<10;j++) { result=i*j; printf(“%d*%d=%-3d”,i,j,result);/*-3d means left-aligned, occupying 3 spaces*/ } printf(“\n”);/*Line break after each row*/ } } 2、/*Classical problem: There is a pair of rabbits, … Read more

Beginner’s Guide to Learning C Language from Scratch

If you want to learn C language, please read this article carefully~ Even if you have never heard of the term C language, you will understand how it works~ It’s that “awesome”. 1. Background of C Language From my personal experience, regardless of which language you are learning, you should first understand the background of … Read more

Why Start Programming with C Language?

Click the blue text Follow us Due to changes in the public account’s push rules, please click “View” and add “Star” to get exciting technical shares as soon as possible Source from the internet, please delete if infringed Why Start Programming with C Language Many friends start programming with C language, but do you have … Read more

Understanding Programming Languages in C

A programming language defines a set of instructions that are compiled together by the Central Processing Unit (CPU) to perform specific tasks. Programming languages mainly refer to high-level languages such as C, C++, Pascal, Ada, and COBOL. Each programming language contains a unique set of keywords and syntax used to create a set of instructions. … Read more

Understanding Scanf and Printf in C Language

The scanf() and printf() functions are a nightmare for many beginners in C language. Especially scanf(), which involves the concept of variable addresses. If you forget to write the address operator &, the program often exits abnormally. Why is this? If you compile and execute the above program and input 2, 3, 4, the program … Read more

Basics and Applications of Microcontrollers | 04 80C51 Instruction System

Click the blue text to follow us 1. Overview of the Microcontroller Instruction System 1. Instruction Overview Instructions: Commands executed by the CPU based on human intention to perform certain operations. Instruction System: The set of all instructions that a computer can execute. Program: A sequence of instruction operations compiled according to human requirements. This … Read more

What Can Trainers Do in the Era of AI Large Models?

By | Li Dongshuo, Founder, Chairman, and President of UMU Source | Training Magazine July Issue It is not easy to elaborate on the definition of Artificial Intelligence (AI). The reason is that AI has the characteristic of phased development, forming new shapes and connotations over time. Three years ago, when people talked about AI, … Read more

AI Empowerment in Combat Systems from an Agent Perspective

This article was published in “Command Control and Simulation” 2024, Issue 6 Liu Wei, Xie Haibin, Chen Shaofei. AI Empowerment in Combat Systems from an Agent Perspective[J]. Command Control and Simulation. 2024, 46(6): 8-14. Abstract: This article addresses the issue of intelligent design in combat systems by proposing a conceptual framework and application methods for … Read more

Qimeng Eagle Black Box Data Collection Device

The “Qimeng Eagle Parking Black Box” is a specialized device developed by Guangdong Qimeng Network Management Co., Ltd. to collect vehicle entry and exit data from parking lots and report it to the management platform (hereinafter referred to as Qimeng Eagle). Currently, the collection of entry and exit data in parking lots usually requires integration … Read more