Computer Science With Java Sumita Arora Class 12 Pdf

| Chapter No. | Chapter Name | Key Topics | |-------------|---------------|-------------| | 1 | Revision of Class 11 | Basics of OOP, Data types, Operators, Control structures | | 2 | Classes & Objects | Instance variables, Methods, this keyword, Constructors | | 3 | Inheritance | extends , super , Method overloading vs overriding | | 4 | Function Overloading & Recursion | Base case, Recursive factorial, Tower of Hanoi | | 5 | Arrays | 1D & 2D arrays, Enhanced for loop, Array of objects | | 6 | String Handling | String vs StringBuffer , charAt() , substring() | | 7 | Computer Networks | OSI Model, IP Address, MAC, Routers, Switches | | 8 | Database & SQL | DDL (CREATE, ALTER, DROP), DML (SELECT, INSERT, UPDATE) | | 9 | Boolean Algebra | Logic gates, K-Maps, De Morgan’s laws | | 10 | Project Work & Viva | Sample projects, viva questions |

To maximize your marks in both the theory (70 marks) and practical (30 marks) examinations, follow this structured study blueprint: Step 1: Write Code by Hand

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Keep the PDF on your phone. During your bus ride or before sleep, revise:

: Extensive coverage of Linear Stacks, Linear Queues (including Dequeue and Circular Queue), and Single Linked Lists. | Chapter No

Developing algorithmic thinking to solve mathematical and logical problems through self-referencing functions. 3. Java Exception Handling and File I/O

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Implementation of First-In-First-Out (FIFO) structures, including linear queues, circular queues, and deques (double-ended queues).

Concepts of recursion and efficiency analysis of algorithms.

The Sumita Arora Java Class 12 book is a thorough guide covering the entire academic curriculum. Key areas include: 1. Object-Oriented Programming (OOP) in Java