Sage-Tips

Who converts commands to machine code?

Compiler
The correct answer is Compiler. Compiler- A compiler is a special program that processes statements written in a particular programming language and turns them into machine language or “code” that a computer’s processor uses. Example- Pascal, C etc.

What converts a high-level language program to assembly language?

Compiler converts HLL to Assembly language and then assembler converts assembly language to LL language (machine code/object code)2.

How is high-level language converted to machine?

Compilers convert high-level language code to machine (object) code in one session. A compiler creates machine code that runs on a processor with a specific Instruction Set Architecture (ISA), which is processor-dependent.

Who created assembly language?

The first assembly language was developed in 1947 by Kathleen Booth for the ARC2 at Birkbeck, University of London following work with John von Neumann and Herman Goldstine at the Institute for Advanced Study .

Who invented machine code?

Ada Lovelace has been called the world’s first computer programmer. What she did was write the world’s first machine algorithm for an early computing machine that existed only on paper. Of course, someone had to be the first, but Lovelace was a woman, and this was in the 1840s.

How do computers understand machine code?

Machine code, also known as machine language, is the elemental language of computers. It is read by the computer’s central processing unit (CPU), is composed of digital binary numbers and looks like a very long sequence of zeros and ones. Instructions are comprised of a certain number of bits.

Who converts a high level language program into machine language line by line?

Answer: The translator program that converts source code in high level language into machine code line by line is called Interpreter. A Compiler is a computer program that translates code written in a high level language to a lower level language, object/machine code.

What converts an assembly language into a machine language?

assembler
An assembler converts assembly language into machine language. A disassembler converts machine language into assembly.

Who invented high level language?

After World War II, Grace Hopper worked on the first commercial computer called the UNIVAC. In 1953 she invented the first high level programming language, A-0, that used words and expressions to program the UNIVAC.

Who develop coding?

Historians recognise Ada Lovelace as the first computer programmer. Ada, born in 1815, studied mathematics, which at the time was highly unusual for a woman. After meeting Charles Babbage, the inventor of the Analytical Engine, Ada was entranced.

What is machine language in computer?

Machine code or machine language is a set of instructions executed directly by a computer’s central processing unit (CPU). Each instruction performs a very specific task, such as a load, a jump, or an ALU operation on a unit of data in a CPU register or memory.

What is machine-level representation?

Machine-Level Representation of Programs Computers execute machine code, sequences of bytes encoding the low-level operations thatmanipulate data, manage memory, read and write data on storage devices, and communicate over networks. A compiler generates machine code through a series of stages, based on the rules of the programming language, the

What are machine instructions in Computer Science?

Machine Instructions. Machine Instructions are commands or programs written in machine code of a machine (computer) that it can recognize and execute. A machine instruction consists of several bytes in memory that tells the processor to perform one machine operation.

What language does a computer chip understand?

A computer chip understands machine language only, that is, the language of 0’s and 1’s. Programming in machine language is incredibly slow and easily leads to errors. Assembly languages were developed that express elementary computer operations as mnemonics instead of numeric instructions.