Computer Science With Java Sumita Arora Class 12 Pdf |work| Jun 2026

keyword), polymorphism, interfaces, abstract classes, and method overriding. Data Structures

Using abstract classes and interfaces to hide complexity. 2. Data Structures computer science with java sumita arora class 12 pdf

: Covers propositional logic, binary-valued quantities, logic gates, and K-Maps (Karnaugh Maps) for simplifying boolean expressions. Revision of Java Programming (Class XI) : A recap of basic syntax, including , Methods, Strings, and the difference between Call by Value and Call by Reference Object-Oriented Programming (OOPs) : Focuses on advanced concepts like Inheritance (super keyword, method overriding), Polymorphism , Abstract classes, and Interfaces. Data Structures : Detailed implementation of (Linear, Polish notation), (Circular, Dequeue), and Linked Lists (insertion, deletion, reversal). Computational Complexity : Introduction to Big O notation and estimating the efficiency of algorithms. Study Guide & Preparation Tips and Linked Lists (insertion