About the Book: This well-organized text provides the design techniques of complier in a simple and straightforward manner. It describes the complete development of various phases of complier with their imitation of C language in order to have an understanding of their application. Primarily designed as a text for undergraduate students of Computer Science and Information Technology and postgraduate students of MCA. Key Features: Chapter1 covers all formal languages with their properties. More illustration on parsing to offer enhanced perspective of parser and also more examples in e.