1. Introduction In C, “function-like macros” are a powerful feature that helps simplify code and improve execution speed. This article provides a detailed explanation from the basics to ad […]
1. Introduction What is addition in C? A beginner-friendly explanation [From basics to advanced] In C, addition is one of the most fundamental operations. You can use the “+” operator to add numbers, […]
1. Introduction In C, “array initialization” is a very important concept for programming. In particular, by properly using bulk initialization, you can improve code readability and prevent […]
1. Introduction C language learning often introduces “prime number testing” as one of the basic problems. For programming beginners, it is a good opportunity to acquire the ability to unde […]
1. Introduction C is a language widely used in system development and embedded programming, and matrix calculations also play an important role as part of it. This article explains how to implement ma […]
1. Introduction What is a swap function in C? In C, the swap function (value exchange) is used to swap the values of variables. For example, given two variables a = 5 and b = 10, using a swap function […]
1. Introduction “Is C language outdated?” This question is frequently debated among people who are just starting to learn programming as well as active engineers. C was created in 1972 and […]
Introduction In C, when dealing with integer data there are two kinds: “signed” and “unsigned”. In particular, unsigned type is treated as an integer type that cannot hold negative values and is very […]
1. Introduction The C language is a programming language used in a wide range of applications, including embedded systems and system programming. Among these, “data types” and “sizes […]
1. Introduction In C, the sscanf function is handy for parsing strings and extracting specific data. This article provides a detailed explanation of sscanf, covering its basic usage, advanced techniqu […]
