Many beginners feel that learning C language becomes impossible halfway through, as they encounter several tough challenges that they cannot overcome. Consequently, many conclude that C language is too difficult and too close to the hardware level, especially those tough challenges that are hard to understand, making it difficult to proceed. Today, let’s discuss the … Read more
1. Problem: How many distinct three-digit numbers can be formed using the digits 1, 2, 3, and 4 without repetition? What are they? Program Analysis: The digits that can fill the hundreds, tens, and units places are 1, 2, 3, and 4. Generate all permutations and then remove those that do not meet the criteria. … Read more
After setting up the C language development environment, the next step is to create a project for development. For convenience, it is generally recommended to use an IDE (Integrated Development Environment) for development. There are many development tools for C language, with the mainstream ones being Clion, Visual Studio, and VSCode. This article will demonstrate … Read more
Hello everyone, I am Xiao Bei. Those who are familiar with me know that I have previously published many articles on learning paths, including operating systems and C++. Many students have urged me several times to talk about how to learn C language. Here it is, the king of pigeons has arrived. To reiterate, let … Read more
(For algorithm enthusiasts, star this post to hone your programming skills) Source: Machine Heart He is the father of the C language, a Turing Award winner in 1983, and a key developer of Unix. However, he missed out on his PhD due to his “rebellious” nature, and his doctoral thesis was lost for half a … Read more
![Comprehensive Resources for Learning C Language [Latest Edition]](https://boardor.com/wp-content/uploads/2025/10/7f452f95-24dd-439a-8d94-e6065c423857.jpg)
Follow the public account below and reply with C Language to obtain learning materials C Language Learning Videos 200G of C Language Learning Resources Basics of C Language C Language Learning Path C Language Beginner’s Notes Introduction to C Language Simple C Program Examples How does the C code we write run? Simple Example: Debugging … Read more
▲ Click the blue “Aiyuke Badminton Network” to follow A professional and interesting badminton platform in China The badminton events at the Tokyo Olympics concluded on August 2, with the Chinese team winning 2 golds and 4 silvers, continuing to rank at the top. Here, we will analyze the surprises and regrets of this Olympics … Read more
Source | Programmer cxuan Author | cxuan Introduction The C language is an abstract and procedural language that is widely used in low-level development. C plays an irreplaceable role in computer architecture and can be said to be the foundation of programming. In other words, regardless of which language you learn, C should be placed … Read more
(Click the public account above to follow quickly) From: Jobbole Group Link: http://group.jobbole.com/9907/ This is a discussion thread from Quora, where the original poster said: If it’s a single line of code, it must be practical, not obfuscated or confusing. For example: while (*n++=*i++) ; (← Those who understand can explain in the comments) I … Read more
(Click the public account above to quickly follow) [Introduction]: Unknowingly, it has been 6 years since Dennis Ritchie left us. On October 12, 2011, Rob Pike, a colleague who worked with Ritchie for over 20 years, visited him from California to New Jersey, only to find that he had passed away. Since he lived alone, … Read more