Interpreters: An interpreter is a program that translates and executes source code written in a high-level language.The machine code can be directly executed by the computer. Compilers: A compiler is a program that translates source code written in a high-level language into machine code.This translation is typically done by a compiler or an interpreter. While high-level languages are easier for humans to read and write, they must be translated into machine code before they can be executed by a computer. High-level languages are typically used to write application software, such as web applications and programs.Įxamples of high-level programming languages include JavaScript, Python, C++, and Java. High-level languagesĪ high-level language is a programming language that provides abstraction from a computer’s instruction set architecture. As a result, higher level programming languages were developed that allow humans to write code that is easier for them to read and understand. However, it is difficult for humans to read and write machine code. It is a human-readable form of machine code that can be more easily written and understood by programmers. Assembly language is a low-level language.It is the only language that can be directly executed by the computer. Low-level languages are typically used to write system software, such as operating systems and device drivers, or to access hardware devices.Įxamples of low-level programming languages include machine code and assembly language. These levels relate to the level of abstraction from the machine code that runs on a computer.Ī low-level language is a programming language that provides little or no abstraction from a computer’s instruction set architecture. Programming languages can be categorized by level.

Programming languages are used in computer programming to implement logic flows and algorithms. A programming language is a formal language that specifies a set of instructions that can be used to produce various kinds of output.

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