This project implements a compiler for a subset of the Pascal language, designed for educational purposes. It demonstrates key concepts of lexical analysis, syntax parsing, and semantic analysis, all ...

Abstract: Compiler design for programming language recognition is a tedious process with crucial phases. These phases include lexical analysis, syntax parsing, semantic validation, intermediate code ...

bison -yd parser.y flex lexer.l gcc -lm y.tab.c -std=c99 -w a < input1.c LEX is a tool used to generate a lexical analyzer. The input is a set of regular expressions in addition to actions. The output ...

Abstract: Lexical analyzers are important components of compilers and interpreters for coding languages such as C, Java, and C++. It acts as the first stage of the compiler, transforming the source ...