Which programming languages are low-level languages?

Programming languages are low-level languages, including machine language, assembly language and C language. These languages have a high degree of flexibility and efficiency, but are difficult to write and understand. Low-level languages are used in some applications that have higher performance requirements. It is still widely used in high-end applications. A low-level language is a language directly related to computer hardware. It is closely related to machine instructions and hardware operations.

The operating system for this tutorial: Windows 10 system, DELL G3 computer.

Programming languages can be divided into two types: low-level languages and high-level languages. A low-level language is a language directly related to computer hardware. It is closely related to machine instructions and hardware operations. Low-level languages are often difficult to understand and write, but they are highly flexible and efficient. In computer science, common low-level languages include machine language, assembly language and C language.

Machine language is binary code that a computer can directly execute. It consists of a series of 0s and 1s, each binary number representing a machine instruction. Machine language is the lowest level language that interacts directly with the computer's hardware. Programming in machine language is rarely done directly because it is very complex and difficult to understand.

Assembly language is a symbolic machine language that uses mnemonics instead of binary numbers. Assembly language is easier to understand and write than machine language, but it still requires a certain understanding of computer hardware. Assembly language is a language that interacts directly with hardware and can directly access the computer's registers and memory. Assembly language can achieve fine control of hardware, so it is still widely used in some applications with high performance requirements.

C language is a high-level low-level language that was developed by Dennis Ritchie of Bell Labs in the 1970s. C is a very popular programming language due to its high portability and flexibility in low-level languages. The syntax and structure of C language are similar to assembly language, but it provides a higher level of abstraction, making programming more convenient for programmers. C language can directly access hardware and has efficient execution speed, so it is widely used in embedded systems and system-level programming.

In short, a low-level language is a language directly related to computer hardware, including machine language, assembly language and C language. These languages are highly flexible and efficient, but difficult to write and understand. Low-level languages are still widely used in some applications that require higher performance.

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