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2. Language Processor, Lecture notes of System Programming

Language Processor

Typology: Lecture notes

2014/2015

Uploaded on 10/04/2015

shikha.chadha
shikha.chadha 🇮🇳

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Language Processor

UNITI

What is Language Processor?

  • (^) Its an example of a “system program” – class of tools

designed to help software developers.

  • (^) Allows the development of applications in the language

most appropriate to the task, removing the need for

developing at the machine level. Programmers can ignore

the machinedependent details of programming.

  • (^) Receives a textual representation of an algorithm in a

source language, and produces as output a representation

of the same algorithm in the object or target language

Source language Object or Target

language

Language processor

Language processorT Diagram

  • (^) The language processor itself is written in what is called the implementation language.
  • (^) These relations are often represented in “Tdiagrams”

Language Processor Basics