Machine code, Assembly, Autocode
Non-Turing recognizable languages are languages that cannot be recognized by a Turing machine. Examples include the language of palindromes over a binary alphabet and the language of balanced parentheses. These languages differ from Turing recognizable languages in that there is no algorithmic procedure that can determine whether a given input belongs to the language.
Turing recognizable languages are those that can be accepted by a Turing machine, a theoretical model of computation. Examples include regular languages, context-free languages, and recursively enumerable languages. These languages differ from others in terms of their computational complexity and the types of machines that can recognize them. Regular languages are the simplest and can be recognized by finite automata, while context-free languages require pushdown automata. Recursively enumerable languages are the most complex and can be recognized by Turing machines.
The term high-level refers to the amount of abstraction between the code you write and the native language of the machine. Low-level code is a symbolic code that maps 1:1 with the machine code, thus assembly is a low-level language. All other languages that employ a compiler or interpreter to create the machine code are considered high level languages. However, C and C++ are examples of high-level languages that also allow low-level programming, and are often called mid-level languages for that reason.
They are not examples of languages. They arelanguages.
Yes. Both first and second generation languages are machine-dependent. The first generation of languages were machine code, while the second were assembly languages. Non-machine dependency came about with the advent of the third-generation of languages, all the high-level languages.
Programming languages such as COBOL and FORTRAN are examples of procedure languages.
Both are use to convert high level languages into machine language
High-level languages are easy to read and write. They are not machine dependent and portable from one computer to another. Assembly languages are machine dependent, easier to read than machine code but it's still not easy to read, and the assembler program translates the assembler program straight into machine code.
The role of an interpreter in programming is to interpret a high-level language into machine code. The interpreter reads each line of the program as it is being run, and converts it into machine code that the computer understands. Examples of interpreted languages are Python, Ruby and Perl. This differs from lower-level programming languages like C, where the code is compiled into machine code before it is run.
Assembly languages are low level languages, sometimes also called machine-level languages.
Low-level languages, primarily assembly languages, are those with very little abstraction between the source code and the resultant machine code. They are generally machine-dependent languages; that is, they are non-portable between machine types. Each machine type has its own variant of assembly language and requires its own assembler. High-level languages have a high degree of abstraction between the source code and the resultant machine code. As such, they are generally machine-independent; the same source can be compiled or interpreted upon any machine with a suitable compiler or interpreter. C, C++ and Java are typical examples of high level languages.
Some examples of phonetic languages include Spanish, Italian, Finnish, and Korean. These languages are written in a way that closely matches the sounds of the spoken words.