1. Introduction The assert macro in C is an extremely useful tool during debugging. It checks whether a program is running as expected and forces the program to terminate if an abnormal state is detec […]
1. Basics of the sin Function in C Language In C language, you can perform trigonometric calculations by using the standard library math.h. Among them, the sin function is used to calculate the sine o […]
1. What is NULL in C Language? In C language, NULL is a crucial concept. It is a special constant used to indicate that a pointer does not point to a valid memory address. While pointers typically ref […]
1. The Importance of Data Types in C Language In C programming, data types have a significant impact on the accuracy and performance of your programs. char and int are fundamental data types frequentl […]
1. Basics of Rounding: Why Is It Necessary? In programming, properly controlling the precision of numbers is extremely important. Especially when calculation results include decimals, using rounding a […]
1. Introduction C language is beloved by many programmers for its historical background and low-level control. However, C is not an object-oriented language. In other words, unlike Java or C++, C itse […]
1. Introduction When programming in C, handling file operations and standard input is essential. Among these, EOF (End of File) appears as a special value indicating the end of a file or input. If you […]
1. Overview of the exit Function in C Language In C programming, the exit function is used to explicitly terminate a program. Especially in large-scale applications or systems where error handling is […]
1. What Are Functions in C? Their Basic Roles In C programming, a function is a block of code designed to perform a specific task. Functions are crucial for organizing code, avoiding repetition, and i […]
1. Overview of the qsort Function The qsort function, provided in the C standard library, is a powerful tool for sorting elements within an array. Using the quicksort algorithm, qsort can efficiently […]
