Model of A Compiler

Phases of a Compiler Lexical Analyzer Syntax Analyzer Semantic Analyzer / Analysis Intermediate Code Generation Code Optimization Code Generation

Data structures used / Data Structure used in complier design Error Handler

Passes of a compiler

Key Components Operations on Languages Regular Expressions Algebraic laws of Regular Expression Regular Definition Transition Diagram Finite Automata Representation of Finite Automata / Finite state Automata Solved Examples DFA / Deterministic Finite Automaton Additional Problems to Solve Subset Construction Method Minimization of DFA Equivalence of DFA

Context Free Grammar Derivation Elimination of Left Recursion Elimination of Left Factoring

Parsers / Parser tree Top Down Parsers Bottom Up Parsers LL(1) Parser

Advance Concrete Technology