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

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?

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

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

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

AI-Assisted Teaching System for Computer Programming Courses

AI-Assisted Teaching System for Computer Programming Courses

0 Introduction With the advent of the big data era, computer programming courses have entered various professional fields. Courses such as C language, C++, Java, JSP, PHP, and embedded programming design are important foundational or specialized courses in the training of computer and related professionals[1]. Their learning outcomes directly affect subsequent courses in the major … Read more

What Are the Essential Differences Between PLC and Microcontrollers?

What Are the Essential Differences Between PLC and Microcontrollers?

Search on WeChat Technical Training Can Microcontrollers Replace PLCs? Microcontrollers cannot completely replace PLCs. Although microcontrollers can achieve similar functions through programming, they are relatively less reliable and stable compared to PLCs. PLCs are widely used in industrial control and automation due to their good programmability, real-time performance, and stability. PLCs have the following advantages … Read more

A Quick Start Guide to FPGA

A Quick Start Guide to FPGA

In today’s rapidly evolving electronic design field, FPGA technology has become the preferred tool for many engineers and designers due to its flexibility and customizability. Whether you are working in communication, computing, consumer electronics, or industrial automation, FPGAs can help you solve problems. No matter if you are a student in the learning stage (such … Read more