Author: SUBHA S

Compiler Design Syntax analysis or parsing is the second phase of a compiler. In this chapter, we shall learn the basic concepts used in the construction of a parser. We…

Compiler Design Finite automata is a state machine that takes a string of symbols as input and changes its state accordingly. Finite automata is a recognizer for regular expressions. When…

The Compiler design Regular Expressions, lexical analyzer needs to scan and identify only a finite set of valid string/token/lexeme that belong to the language in hand. It searches for the…

Compiler Design Lexical analysis is the first phase of a compiler. It takes modified source code from language preprocessors that are written in the form of sentences. The lexical analyzer…

The compilation process is a sequence of various phases of Compiler Design Phases of Compiler . Each phase takes input from its previous stage, has its own representation of source…

In Compiler Design Architecture a compiler can broadly be divided into two phases based on the way they compile. Analysis Phase Known as the front-end of the compiler Design Architecture,…

In Compiler Design Tutorial a compiler translates the code written in one language to some other language without changing the meaning of the program. It is also expected that a…