C# – lập trình socket giao tiếp tcp client/server

     

The complete C Programing Course for Beginners, this course teaches you the fundamentals of a programing language. After completed, you will be able to move from the basics to more advanced course.

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Overview of C language:

The C language is a language that has existed for a long time, the imperative language was born in the early 70s.The C language is a structured language and is classified as a third-level language (a higher-level language than the machine language and lower than the object-oriented language - level 4).The C language is not only popular in writing applications. It is also a very effective language for writing system software.Originally developed by Dennis Ritchie to develop the UNIX programming system at Bell Labs.Large operating systems Windows, Linux, ... are influenced by the C language.

Application of C language:

Operating system.

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The C programming language can be used to design system software. Such as operating systems and compilers. Writing UNIX operating system scripts is the primary purpose of creating C. The C language is an integral part of the development process of many operating systems. Unix-Kernel, utilities and applications for the Microsoft Windows operating system and a large portion of the Android operating system were all scripted in C.

Develop new languages.

The second application of c language is that it is the basis for new language development. Because it has a direct or indirect impact on the development of many languages ​​including C ++ with C classes, C #, D, Java, Limbo, JavaScript, Perl, UNIX"s C Shell, PHP and Python and Verilog. These languages ​​use C in mutability: for example, in Python. C is used to build standard libraries. While other languages ​​such as C ++, Perl and PHP have a C-based syntax and control structure, it is therefore called the "grandfather" of programming languages.

Calculation platform.

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The C language implements algorithms and data structures quickly. Facilitates faster calculations in programs. This has allowed the use of C in applications requiring higher levels of computation such as MATLAB and Mathematica.

Embedded System.

The features of C include direct access to the machine"s hardware API, the presence of the C compiler. In addition, C programming also uses resource identification and dynamic memory allocation. C language becomes the optimal choice for applications and drivers of embedded systems.

Graphics and games.

In addition to the above applications, the C language is also used in graphics and game programming. It has been used to develop a wide range of graphics and gaming applications, such as chess, bouncing balls, archery, etc.

So we can see that language has been around for a long time, but its applications and popularity are still great. With its wide range of features and applications, C programming is still a "veteran" in the programming industry.

What will students get in the course:

Understand the usage of C language:Know how to add libraries.Know how to declare variables.Know how to import and export data.Understand how iteration works (In C as well as other languages):For loop.While loop, do-while.Understand the basic structure of a programming language:Array structure.String structure.Familiarize yourself with some basic algorithms,Know how to write functions.Familiarize yourself with recursive algorithms.

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