<p> KENDRIYA VIDYALAYA KANNUR</p><p>HOLIDAY HOME WORK AND PROJECT</p><p>CLASS XII (COMPUTER SCIENCE)</p><p>PROJECTS:</p><p>Instructions:</p><p>Programming language is C++. Study the existing system. Find out the requirements. Design different function. Write the programs. Compile and test. A project report must be prepared which must give all the steps that you have carried out, including description of the requirements, different functions, header files, program, output, further development required and details of books referred by you.</p><p>1. Savings Bank Account Management:- </p><p>Using array of structures, functions. Account Creation, Balance Enquiry, Withdrawal, Deposit etc. </p><p>2. Library Management:- </p><p>Using array of structures, functions. Member Creation, Book Issue, Stock, advance booking, display list of defaulters and fine.</p><p>3. Stream Allocation:-</p><p>Using array of structures, functions.</p><p>According to the grades in class X examination and as per the availability of seats, allocate the stream (Science, Commerce or Humanities).</p><p>4. Scientific Calculator:- Implement all functions of scientific calculator. Use different functions including library functions.</p><p>5. Book Shop:-</p><p>Requirements are: Stock Management, Billing, and Ordering for books.</p><p>6. Ticket Reservation System:-</p><p>Planning journey- finding the availability of seats between two places, booking the tickets, displaying the status of the ticket (Confirmed/waiting),</p><p> and cancelling the ticket.</p><p>HOMEWORK:</p><p>1. Write C++ program for</p><p> a) Matrix addition</p><p> b) Matrix subtraction</p><p> c) Matrix multiplication</p><p> d) To find transpose of a matrix.</p><p> e) To print Diagonal elements of a 2 D array</p><p> f) To find the largest element in an integer array.</p><p>2. With example explain about pass by reference and pass by value methods. 3. With proper example distinguish between function prototype and function definition.</p><p>4. Prepare a list of various library functions and the required header files.</p><p>5. Find the area of a triangle using macros.</p><p>6. Define a structure “student” for handling the details of ten students. Implement an array of structures. Use a function to display the details.</p><p>Write the complete program.</p><p>7. Give the characteristics of object oriented programming.</p><p>8. Describe about operator precedence. Compare the precedence of various operators.</p><p>9. What do you mean by scope and life time?</p><p>10.What are the uses of scope resolution operator? KENDRIYA VIDYALAYA KANNUR</p><p>HOLIDAY HOME WORK AND PROJECT</p><p>CLASS XII(IP)</p><p>Project:</p><p>Instructions:</p><p>1. Implement a Calculator. </p><p>Use Java and NetBeans IDE.. Find out the requirements. Design different function. Write the programs. Compile and test. A project report must be prepared which must give all the steps that you have carried out, including description of the requirements, different functions, Packages required, program, output, further development required and details of books referred by you.</p><p>HOME WORK</p><p>2. List all the methods related to String Class. Give syntax and examples.</p><p>3. Describe about the characteristics of Java.</p><p>4. Discuss about various threats to a computer connected to a network.</p><p>5. Discuss about various network devices.</p><p>6. Make a comparison of BUS topology with STAR topology</p><p>7. What is the difference between HUB and SWITCH?</p><p>8. Give a description of MAC address.</p><p>9. Collect all information regarding IPv6 and IPv4.</p><p>10.Explain a) Snooping b) Eavesdropping (Important)</p><p>11.With examples explain about Domain Name and URL(Important)</p><p>12. What do you mean by domain name resolution? 13.Give examples for Denial of Service Attacks.</p><p>14.Describe about the following</p><p> a) OFC b) Co axial Cable c) STP d) UTP</p><p>15.Prepare a question paper with 25 multiple choice questions (based on Chapter 1). Provide the answer key and brief description of the answers.</p><p>Prepare for the performance test. Solve all the problems given in the text books. Note down the doubts, if any. </p>