CS With Python CBSE Class 12 – Preeti Arora (2020)

This document is the preface to the 2020 edition of a textbook for CBSE Class XII on Computer Science with Python. It introduces the book, which covers advanced Python programming concepts, Relational Database Management System (SQL), Python-MySQL connectivity, computer networks, data visualizations, and cyber ethics. The preface discusses the structure and contents of the book, including four units that align...

This document is the preface to the 2020 edition of a textbook for CBSE Class XII on Computer Science with Python. It introduces the book, which covers advanced Python programming concepts, Relational Database Management System (SQL), Python-MySQL connectivity, computer networks, data visualizations, and cyber ethics. The preface discusses the structure and contents of the book, including four units that align with the CBSE curriculum and cover topics like functions, modules, file handling, data structures, databases, networks, and societal impacts of technology. Appendices include a library management project, installation guide, practice questions, and sample papers.