What is a parse tree, and how is it used to represent the structure of a string generated by a context-free grammar?
Wednesday, 02 August 2023
by EITCA Academy
A parse tree, also known as a derivation tree or a syntax tree, is a data structure used to represent the structure of a string generated by a context-free grammar. It provides a visual representation of how the string can be derived from the grammar rules. In the field of computational complexity theory, parse trees