COMPILER DESIGN

Detailed explanation-1: -A compiler is a special program that translates a programming language’s source code into machine code, bytecode or another programming language.

Detailed explanation-2: -3) Does the compiler program translate the whole source code in one step? Explanation: The compiler is that program which translates the whole high-level code into the machine code at once.

Detailed explanation-3: -Explanation: A compiler is a software (or combination of programs) that converts source code written in one programming language (the source language) into code written in another programming language (the target language) (the target language, often having a binary form known as object code).

Detailed explanation-4: -A compiler consists of three main parts:the frontend, the middle-end, and the backend. The front end checks whether the program is correctly written in terms of the programming language syntax and semantics.