What is C s area of strength?

So the operating system is very important, and all the hardware is controlled by the operating system. And such an important thing can only be written in C, so C is very important. Learning management is a very big advantage, because the C language is mainly for management, and it challenges people's logical thinking ability.

Learning the system language of computers is an area where C excels, because they can learn a lot about computers and improve their cognition.

Domains that are sensitive to performance or code size, therefore, are mainly the following: 1. Embedding the system. Especially sensitive embedded systems.

2. Operating system. The advantage of C is that it is closer to the bottom layer than other high-level languages. 3. Multi-** algorithm.

Such as graphics algorithms and image and sound processing algorithms. 4. Most of the compilers and interpreters. Whether it's Python or the latest Julia, most of its compilers are written in C C++, or even C C++'s own compiler.

5. Drivers and firmware are written, the same as the operating system. 6. Part of the hardware design. Traditional hardware design uses HDL, such as Verilog or VHDL, but a new trend is to use high-level languages such as C or C++ or even Python for hardware design, as seen in Xilinx's Vivado's HLS or Altera's early C2H (note:

HLS technology has only really entered practical use in recent years and is still under development).

Embedded, Internet of Things, microcontrollers, operating systems.

1. The use of prototype functions, the data detection mechanism of function type, number of parameters, type, return value, etc., reflects a certain degree of rigor 2. The use of pointers breaks through the problem that most of the calls in the C language are value calls and cannot change the data; This makes it possible to pass pointer parameters without having to create a copy of the parameters, thus reducing the problem of system consumption.

C language has the characteristics of high-level language and assembly language, so it can be used as a working system design language to write system applications, and it can also be used as an application design language to write applications that do not rely on computer hardware. It has a wide range of applications, not only in software development, but also in various scientific research projects. Here are some of the most common areas of the C language.

1) Application software. The application software in the Linux operating system is written in the C language, so such application software is very secure.

2) Fields with strict performance requirements. Generally, places with strict requirements for performance are written in C language, such as the bottom layer of the network program and the bottom layer of the network server, and the query of the opening and answering diagram of Ranhui Ground.

3) System software and graphics processing. The C language has strong drawing ability and portability, and has strong data processing ability, which can be used to write system software, make animations, draw two-dimensional graphics and three-dimensional graphics, etc.

4) Numerical calculations. Compared with other programming languages, C is a high-level language with super numerical computing capabilities.

5) Embedded device side refers to development. Mobile phones, PDA and other fashion consumer electronic products are believed to be familiar to everyone, and many of their internal application software, games, etc. are embedded development in C language.

6) Game software development. Games are no stranger to everyone, and many people are familiar with computers by playing games. There are many games that can be developed using the C language, such as Sokoban and Snake.

Features of the C language:

1. The language is concise, compact, easy to use and flexible.

2. Operators are abundant.

3. Rich data types, with various data structures in modern languages.

4. Closed sentences with structured control language.

5. The syntax restrictions are not too strict, and the degree of freedom in program design is large.

6. C language allows direct access to the physical Sun Huai address, can perform bit operation, can realize most of the functions of assembly language, and can directly operate the hardware.

7. The quality of the generated target is high, and the program execution efficiency is high.

8. Programs written in C language are portable.

C Language Features:

1. C is a high-level language. It combines the basic structure and sentences of a high-level language with the practicality of a low-level language. C can manipulate bits, bytes, and addresses in the same way as assembly slip languages, which are the most basic units of work of a computer.

2. C is a structured language. The distinguishing feature of structured languages is the separation of data and data, i.e. the various parts of the program are independent of each other except for the necessary exchange of information. This structured approach makes the program hierarchy clear and easy to use, maintain and debug.

The C language is provided to the user in the form of functions, which can be easily called, and have a variety of loops and conditional statements to control the flow of the program, so that the program is fully structured.

3. C language is fully functional. It has a wide variety of data types and leads to the concept of pointers, which makes the program more efficient. Moreover, the calculation function and logical judgment function are also relatively powerful, and the game can achieve the purpose of decision-making.

Powerful and flexible, glorious for more than 40 years of classic language.

4. C language has a wide range of application. Suitable for a variety of operating systems, such as Windows, DOS, UNIX, etc.; It is also suitable for a wide range of models. C is significantly better than other high-level languages when hardware is required for writing, and some large application software is also written in C.