Compiler is a software that converts a program written in a high level language (source language) into a low level language (object/target/machine language). The compile design notes are available here. Students can read these notes for exam preparation. These notes have been created after a thorough research by a subject expert and are written in simple language for easy understanding of the students. These notes of compile design will serve the purpose and they will be given in B. Tech Exams as well as Competitive Exams Preparation.