Building a Parser from scratch Lecture 1 18 Tokenizer Parser

Enroll a http 3A 2F 2Fdmitrysoshnikov com 2Fcourses 2Fparser-from-scratch 2F a This is a first lecture from the Building a Parser from scratch where we build a Recursive-descent parser for a full programming similar to JavaScript Other lectures from this course a https 3A 2F 2Fwww youtube com 2Fplaylist 3Flist 3DPLGNbPb3dQJ 5FTPfFIg28UxuMpu7k0eT4 a In this lecture - Course overview and agenda - Parsing pipeline - Tokenizer module Lexical analysis - Parser module Syntactic analysis - Abstract Syntax Tree AST - Regular expression notation - Backus-Naur form BNF notation - Grammars and productions - Hand-written and Automatic parsers - Syntax language-agnostic parser generator - The Letter programming language - Numeric literals Parser AST Recursive descent

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