Jackson T. Data Structure and algorithms in C language...2021

Textbook in PDF format

The manual is a training course that is focused on the C programming language, the common implementations of this language are described. Topics such as standard I / O streams, sequence processing algorithms, one-dimensional arrays, matrices, pointers and memory addresses are considered, special attention is paid to the consideration of strings, dynamic arrays, files, working with memory bits, data structures such as lists, stacks, queues, binary trees. Implementation algorithms are given for each of these topics. Also, on each topic there are a large number of tasks for practicing the basic techniques of programming in the C language.
The C language is one of the most popular and powerful programming languages. This language has a rich set of operators and allows you to write down expressions in a compact way. It is widely used in the development of system and application programs. This language is structured, modular, and also portable, that is, programs written in it can be easily installed on any platform. The C language was created by Denis Ritchie to develop the UNIX operating system and is implemented within this system. C is a general-purpose programming language well known for its efficiency and economy.
This language supports pointers to variables and functions. If you use pointers wisely, you can write efficient programs because pointers allow you to refer to objects in the same way a computer does. The C language supports pointer arithmetic, which allows direct access and manipulation of data. The C language is a compiling type language. The source code for the object module is compiled in two stages. First, the preprocessor takes effect, which processes directive lines starting with the # sign, after which the program text is translated and the object (machine) code is created