CBSE is one of the most preferred boards in India as it follows national curriculum along with the additional subject matter. Its pattern is followed in almost all the competitive examinations so, it becomes an advantage for the CBSE students to prepare better for their boards Due to recent changes in the pattern of CBSE, students need to adopt these changes by understanding it so that they can be on the right track in preparing the syllabus for boards. Solved papers or sample paper will give you the estimate question paper pattern and way of answering the questions according to no. of marks that a particular question carries. The current edition of ?CBSE CHAPTER WISE SOLVED PAPERS (2019-2010) COMPUTER SCIENCE? has been prepared as per the latest pattern of CBSE which is easily understood by the students. This book is divided in 13 Chapters and each of them has 10 years questions to cover and prepare for the entire syllabus, 3 sets of sample papers with 2 CBSE Latest Sample Papers and 2 CBSE Examination papers to strengthen the conceptual knowledge. Downloading the free chapter tests help the students to practice from anywhere and at any time. Practicing from this book will ensure your success in the board examination. TABLE OF CONTENT C++ Revision Tour, Object Oriented Programming, Classes and Objects, Constructor and Destructor, Inheritance (Extending Classes), Data File Handling, Pointers, Data Structure, Linked List, Stack and Queue, Database Concepts, Structured Query Language, Boolean Algebra, Communication and Open Source Concepts, Sample Question Papers (1-3), CBSE Latest Sample Paper, CBSE Solved Paper 2018, CBSE Latest Sample Paper, CBSE Solved Paper 2019 (India & Delhi).