CBSE Board Syllabus For 2014 Exam
Contents
1. sin cos abs Other Functions stdlib h randomize random aimats Ree ser Defined Functions 156 Introduction to user defined function and its requirements Defining a function function prototype Invoking calling a function passing arguments to function specifying argument data types default argument constant argument call by value call by reference returning values from a function calling functions with arrays scope rules of functions and variables local and global variables Relating the Parameters and return type concepts in built in functions Structured Data Type Arrays Introductory to Array and its advantages One Dimensional Array Declaration initialisation of One dimensional array Inputting array elements Accessing array elements Manipulation of Array elements sum of elements product of elements average of elements linear search finding maximum minimum value Declaration Initialization of a String string manipulations counting vowels consonants digits special characters case conversion reversing a string reversing each word of a string Two dimensional Array Declaration initialisation of a two dimensional array inputting array elements Accessing array elements Manipulation of Array elements sum of row element column elements diagonal elements finding maximum minimum values User defined Data Types Introduction to user defined data types Structure Defining a S2. setText isSelected setSelected Button Group Font Foreground Label Selected Text 177 Class J Button Group Swing Control J Button Group1 default Methods Properties Add Class JComboBox Swing Control jComboBox 1 jComboBox2 jComboBox3 default Mehtods getSelectedItem getSelectedIndex setModel Properties Background ButtonGroup Editable Enabled Font Foreground Model SelectedIndex SelectedItem Text Class JList Swing Control jList1 jList2 jList3 default Methods getSelectedValue Properties Background Enabeld Font Foreground Model SelectedIndex SelectedItem Selection Mode Text Class JTable Swing Contorl jTable1 jTable2 jTable3 default Methods addRow getModel Properties model Class JOptionPane Methods showMessageDialog showInputDialog showConfirmDialog Class DefaultTableModel Methods getRowCount removeRow addRow Commonly used Methods Class Methods parsoInt toDouble toString concat length substring toDouble toLowerCase toUpperCase trim parseDouble toString toInt Math pow round 178 Database Connectivity Mehtods next first last 0 getString Exception getMessage Note The visual properties of any of the elements and Data connectivity methods the properties methods which are not highlighted in the above tables will not be t
3. It will be a group presentation based on a detailed study of at least two technology inventions in the field of information technology which may include Inventor s name with country out of box contributions year of invention characteristics social impact and uses A partial list of inventors is in the Annexure The project can be done in a group of 2 3 students Practical File 06 a Record of the configuration of computer system used by the student in the computer lab by exploring inside computer system in the first 2 lab classes b Must have minimum 15 programs from the topics covered in class XI course e 5 Programs on Control structures 4 Programs on Array manipulations 4 Programs on String Manipulations 2 Programs on structure manipulations Viva Voce 06 Viva will be asked from the syllabus covered in class XI and the project developed by the student s Class XII Theory 158 Duration 3 hours Total Marks 70 Unit No Unit Name Periods Marks Th P Tot Th P Total OBJECT ORIENTED PROGRAMMING IN C DATASTRUCTURE DATABASE MANAGEMENT SYSTEM AND SQL BOOLEAN ALGEBRA NETWORKING AND OPEN SOURCE SOFTWARE jtik OBNECT ORIENTED PROGRAMMING TH des NIT 1 OBJECT ORIENTED PROGRAMMI IN G REVIEW C covered In Class XI Object Oriented Programming Concept of Object Oriented Programming Data hiding Data encapsulation Class and Object Abstract class and Concrete class Polymorphism Imp
4. Microwave Radio Link Satelite Link Network Devices Hub Switch Repeater Gateway and their functions Types of Network LAN MAN WAN PAN Network Topologies Star Bus Tree Network Protocols HTTP TCP IP PPP Identifying computers and users over a network Basic concept of domain name MAC Media Access Control and IP Address domain name resolution Networking Security denial of service intrusion problems snooping Open Source Concepts Open Source Software OSS common FOSS FLOSS examples e g GNU Linux Firefox OpenOffice Java Netbeans MySQL common open standards WWW HTML XML ODF IP TCP Indian Language Computing Character encoding UNICODE different types of fonts open type vs true type static vs dynamic Entering Indian Language Text Phonetic Inscript and key map based 172 UNIT 2 PROGRAMMING Review of Class XI Programming Fundamentals Refer to Appendix A for sample guidelines of GUI Programming and Appendix B for Swing components Methods amp Properties Basic concept of Access specifier for classes Members and methods Basic concept of Inheritance Commonly used libraries String class and methods toString concat lengthQ toLowerCase to UpperCase trim substring Math class methods pow round Accessing MySQL database using ODBC JDBC to connect with database Web application development URL Web Server Communicating with the web server concept of C
5. Using Arithmetic Operators Operator Precedence Defining and using column alias Eliminating duplicate values from display DISTINCT Keyword Limiting rows during selection using WHERE clause Working with number Character Date and NULL values e Using Comparison Operators lt gt lt gt lt gt BETWEEN IN LIKE _ Using Logical Operators AND OR NOT Operator Precedence e ORDER BY Clause Sorting in Ascending Descending Order Sorting using Column alias Sorting On Multiple Columns Manipulating Data of a Table Relation Update command to change existing data of a Table Delete command for removing row s from a Table Restructuring a table ALTER TABLE for adding new column s and deleting columns Functions in MySQL String Functions CHARQ CONCAT INSTRQ LCASEQ LEFTQ LOWERQ LENGTHO LTRIMQ MIDO RIGHTO RTRIMO SUBSTRO TRIMQ UCASEQ UPPER Mathematical Functions POWER ROUNDO TRUNCATE Date and Time Functions CURDATE DATEQ MONTHQ YEARQ DAYNAMEQ O DAYOFMONTH DAYOFWEEK DAYOFYEAR NOW SYSDATE O 169 UNIT 4 IT APPLICATIONS e Governance Definition Benefits to citizens e Governance websites and their salient features Societal impacts e Governance challenges e Business Definition Benefits to customers and business e Business websites and their salient features Societal impacts e Business challenges e Learning Definition Benefits to students Learners t
6. requirement and benefits Demonstration and development of appropriate Front end interface and Back end Database for e Governance e Business and e Learning applications Impact of ICT on Society Social and Economics benefits and Infomania 174 Class XII Practical Class XII S No Description Marks 1 Problem Solving using Java 2 SQL Queries 3 Practical Record e Simple Problems using IDE Java e SQL Queries e IT Applications 4 Project Work S Viva Voce 6 Total 30 Evaluation of Practical Examination 1 Problem Solving using Java Student is required to solve programming problems based on all concepts covered in theory throughout the year and maintain a record of these in the practical file Student will be given a problem to be solved using Java during final practical examination to be conducted at the end of the academic session SQL Queries Students will be trying out SQL queries using MySQL throughout the year alongwith course coverage in theory Student will be asked to write 4 queries based on one or two tables during final practical examination to be conducted at the end of the academic session Practical Record File A practical record file is required to be created during the entire academic session It should be duly signed by the concerned teacher on regular basis and is to be produced at the time of Final Practical Examination for evaluation It should include the following At least 12 solutions of
7. and non primitive data structure linear and non linear structure static and dynamic data structure Arrays One and two Dimensional arrays Sequential allocation and address calculation One dimensional array Traversal Searching Linear Binary Search Insertion of an element in an array deletion of an element from an array Sorting Insertion Selection Two dimensional arrays Traversal Finding sum difference of two NxM arrays containing numeric values Interchanging Row and Column elements in a two dimensional array Stack Array and Linked implementation of Stack Introduction to stock LIFO _ Last in First Out Operations Operations on Stack PUSH and POP and its Implementation in C Converting expressions from INFIX to POSTFIX notation and evaluation of Postfix expression Queue Circular Array and Linked Implementation Introduction to Queue FIFO First in First out operations Operations on Queue Insert and Delete and its Implementation in C 160 UNIT 3 DATABASES MANAGEMENT SYSTEM AND SQL Database Concepts Introduction to data base concepts and its need Relational data model Concept of domain tuple relation key primary key alternate key candidate key Relational algebra Selection Projection Union and Cartesian product Structured Query Language General Concepts Advantages of using SQL Data Definition Language and Data Manipulation Language Data types NUMBER DECIMAL CHARACTER V
8. 14 COMPUTER SCIENCE Code 083 Learning Objectives To develop logic for Problem Solving To understand the concept of Object Oriented Methodology To implement Object Oriented Programming using C 1 2 3 4 Tounderstand the concept of working with Relational Database 5 To understand the basic concept of Logic of Computing 6 To understand the basic concepts of Communication and Networking technologies 7 To understand Open Source Software Competencies The student will develop the following proficiency 1 Identifying Computer Components Subsystems Peripherals 2 Problem Solving using Object Oriented Programming 3 Database Handling Class XI Theory Duration 3 hours Total Marks 70 Unit No Unit Name Periods Marks Pr Tot Th COMPUTER FUNDAMENTALS 5 15 10 INTRODUCTION TO C 20 45 14 PROGRAMMING METHODOLOGY 10 20 10 PROGRAMMING IN C 35 100 36 70 180 70 Be Oe Ne UNIT 1 COMPUTER FUNDAMENTALS Evolution of computers Basics of computer system and its operation Functional Components and their inter connections concept of Booting Software Concepts Types of Software System Software Utility Software and Application Software System Software Operating System Compiler Interpreter and Assembler Operating System Need for operating system Functions of Operating System Processor Management Memory Management File Management and Device Management Types of operating system 154 Inter
9. ARCHAR VARCHAR2 DATE SQL commands CREATE TABLE DROP TABLE ALTER TABLE UPDATE SET INSERT DELETE SELECT DISTINCT FROM WHERE IN BETWEEN GROUP BY HAVING ORDER BY SQL functions SUM AVG COUNT MAX and MIN Obtaining results SELECT query from 2 tables using equi join Cartesian Product and Union Note Implementation of the above mentioned commands could be done on any SQL supported software on one or two tables UNIT 4 BOOLEAN ALGEBRA Role of Logical Operations in Computing Binary valued Quantities Logical Variable Logical Constant and Logical Operators AND OR NOT Truth Tables Closure Property Commutative Law Associative Law Identity law Inverse law Principle of Duality Idem potent Law Distributive Law Absorption Law Involution law DeMorgan s Law and their applications Obtaining Sum of Product SOP and Product of Sum POS form from the Truth Table Reducing Boolean Expression SOP and POS to its minimal form Use of Karnaugh Map for minimization of Boolean expressions up to 4 variables Application of Computing Logic Building up logic circuits using basic Logic Gates NOT AND OR NAND NOT Use of Boolean operators NOT AND OR in SQL SELECT statements Use of Boolean operators AND OR in search engine queries 161 UNIT 5 NETWORKING AND OPEN SOURCE SOFTWARE COMMUNICATION TECHNOLOGIES Evolution of Networking ARPANET www Internet Interspace Different ways of sending data acro
10. Byte Zetta Byte Yotta Byte Primary Memory Cache RAM ROM Secondary Memory Fixed and Removable Storage Hard Disk Drive CD DVD Drive Pen Drive Blue Ray Disk Input Output Ports Connections Serial Parallel and Universal Serial Bus PS 2 port Infrared port Bluetooth Firewire Note Exploring inside computer system in the computer lab class UNIT 2 INTRODUCTION TO C Getting Started C character set C Tokens Identifiers Keywords Constants Operators Structure of a C Program include files main function Header files iostream h iomanip h cout cin Use of I O operators lt lt and gt gt Use of endl and setw Cascading of I O operators Error Messages Use of editor basic commands of editor compilation linking and execution Data Types Variables and Constants Concept of Data types Built in Data types char int float and double Constants Integer Constants Character constants n t b Floating Point Constants String Constants Access modifier const Variables of built in data types Declaration Initialisation of variables Assignment statement Type modifier signed unsigned long 155 Operator and Expressions Operators Arithmetic operators Unary operator Increment and Decrement Operators Relation operator gt gt lt lt Logical operators amp amp l Conditional operator lt condition gt lt if true gt lt if false gt Prec
11. STEM IT APPLICATIONS RWN UNIT 1 INTRODUCTION TO COMPUTER SYSTEMS Hardware Concepts Computer system organization basic concepts CPU Memory RAM and ROM I O devices communication bus ports serial parallel device specific ports Input devices Keyboard Mouse Light pen Touch Screen Graphics Tablets Joystick Microphone OCR Scanner Smart Card reader Barcode reader Biometric sensor web camera Output Devices Monitor Visual Display Unit VDU LCD screen Television Printer Dot Matrix Printer Desk jet Inkjet Bubble jet Printer Laser Printer Plotter Speaker Primery Memory Cache RAM amp ROM Secondary Storage Devices Floppy Disk Hard Disk Compact Disk Magnetic Tape Digital Versatile Disk DVD Flash Pen Drive Memory cards Comparative properties of storage media Memory Units Bit Binary Digit Byte Binary Variants Kilobyte Megabyte Gigabyte Terabyte Petabyte Exabyte Zetabyte Security of computer system sources of attack and possible damages malware virus and related entities virus trojan spyware worms propagation of these entities virus detection using a tool digital certificates digital signature cookies firewall password file access permissions Types of Software a System Software 167 i Operating systems Need for operating system major functions of Operating System ii Language Processors Assembler Interpreter and Compiler b Utility Software Compressio
12. Sartaj amp Sahni Fundamentals of Data Structure Galgotia Book Source Database Management System and SQL 1 C J Date DATABASE PRIMER Adison Wesley Communication and Open Source Concepts 1 A S Tanenbaum Computer Network 4th Edition Prentice Hall of India P Ltd 2 Williams Stalling Data Communication and Networks 5th Edition Prentice Hall of India P Ltd 3 Hancock Network Concept and Architectures BPB Publications Web References www opensource org www w3schools com 165 Computer Science Code 083 ANNEXURE Tenative Inventors and their salient contributions in the field or Infromation Technology ARPANET Queueing Theory Packet Switching Hierarchical Routing Vinod VinodDham Pentinum Processor AMD Pentinum Processor AMD K6 Processor o Processor 166 15 INFORMATICS PRACTICES Code 065 Learning Objectives To gain working knowledge of a computer system and peripherals To understand the application development process To gain programming skills in front end development To gain skills in Relational Database Creation and Management Competencies Sound knowledge of computer system Familiarity with Application Development process using simple IDEs Ability to use develop amp debug programs independently Ability to store and retrieve data using an RDBMS Class XI INTRODUCTION TO COMPUTER SYSTEMS INTRODUCTION TO PROGRAMMING RELATIONALDATABASE MANAGEMENT SY
13. Writing text into file Reading and Manipulation of text from an already existing text File accessing sequentially Binary File Creation of file Writing data into file Searching for required data from file Appending data to a file Insertion of data in sorted file Deletion of data from file Modification of data in a file Implementation of above mentioned data file handling in C Components of C to be used with file handling Header file fstream h ifstream ofstream fstream classes Opening a text file in in out and app modes Using cascading operators gt gt lt lt for writing text to the file and reading text from the file open get put getline and close functions Detecting end of file with or without using eof function Opening a binary file using in out and app modes open read write and close functions Detecting end of file with or without using eof function tellg tellpQ seekg seekp functions Pointers Introduction to Printer Declaration and Initialization of Pointers Dynamic memory allocation de allocation operators new delete Pointers and Arrays Array of Pointers Pointer to an array 1 dimensional array Function returning a pointer Reference variables and use of alias Function call by reference Pointer to structures De reference Deference operator gt self referencial structures UNIT 2 DATA STRUCTURES Introduction to data structure primitive
14. active GUI based Real Time and Distributed Commonly used operating systems UNIX LINUX Windows Solaris BOSS Bharat Operating System Solutions Mobile OS Android Symbian Illustration and practice of the following tasks using any one of the above Operating Systems Opening Closing Windows Creating Moving Deleting Files Folders Renaming Files Folders Switching between Tasks Utility Software Anti Virus File Management tools Compression tools and Disk Management tools Disk Cleanup Disk Defragmenter Backup Application software Office Tools Word Processor Presentation Tool Spreadsheet Package Database Management System Domain specific tools School Management System Inventory Management System Payroll System Financial Accounting Hotel Management Reservation System and Weather Forecasting System Number System Binary Octal Decimal Hexadecimal and conversion amongst these number systems Internal Storage encoding of Characters ASCII ISCII Indian scripts Standard Code for Information Interchange and UNICODE for multilingual computing Microprocessor Basic concepts Clock speed MHz GHz 16 bit 32 bit 64 bit processors 128 bit processors Types CISC Processores Complex Instruction set computing RISC Processors Reduced Instruction set computing and EPIC Explicitly parallel Instruction computing Memory Concepts Units Byte Kilo Byte Mega Byte Giga Byte Tera Byte Peta Byte Exa
15. and logical operation together Example Total Average and Grade calculation for given marks Salary Calculation on different criteria Create a GUI application to perform an operation based on the criteria input by the user in a CheckBox or a RadioButton Example 1 Find the Discount of an item on the basis of Category of item Electrical Appliance Electronic Gadget Stationary specified using a Radio button and its Cost Below 1000 Above 1000 Equal to 1000 specified using a Radio button Example 2 Calculate the incentive of a Sales Person on the basis of his Sales Amount Customer Feedback Count of Customer specified using CheckBox Create a GUI application to change the property of a swing element based on the selection made by the user Example 1 To change the background or Foreground color of any of the Swing elements of the form based on the color selected from a list Example 2 To change the foreground and background color of a label based on the values input stored in a combo box Create a GUI application for repeatedly doing a task based on the user input Example To display the multiplication table of a number input by the user Store the data Admission No Name Date of Birth Class and Section of 10 students in a table Table and find total number of students in each class and section 176 Sample Guidelines for Connectivity Problems 10 Create a GUI application that counts and displays the number of reco
16. eachers Trainers and school Institution Management e Learning websites and their salient features Societal impacts e Business Challenges In each of the above domains identify at least two real life problems list the input s required for the expected output s and describe the problem solving approach 170 Class XI Practical Class XI Marks Problem Solving using Java 12 SQL Queries 4 Practical Record e Productivity Tools Simple Problems using Java SQL Queries IT Applications 8 Presentation on contributions by computer sciontists 2 4 Total 30 Evaluation of Practical Examination 1 Problem solving using Java Student is required to solve programming problems based on all concepts covered in theory throughout the year and maintain a record of these in the practical file Student will be given a problem to be solved using Java during final practical examination to be conducted at the end of the academic session SQL Queries Students will be trying out SQL queries in MySQL throughout the year along with course coverage in theory Student will be asked to write 4 queries based on one or two tables during final practical examination to be conducted at the end of the academic session Practical Record File A practical record file is required to be created during the entire academic session It should be duly signed by the concerned teacher on regular basis and is to be produced at the time of Final Pract
17. edence of Operators Automatic type conversion in expressions Type casting C shorthands UNIT 3 PROGRAMMING METHODOLOGY General Concepts Modular approach Clarity and Simplicity of Expressions Use of proper Names for identifiers Comments Indentation Documentation and Program Maintenance Running and Debugging programs Syntax Errors Run Time Errors Logical Errors Problem Solving Methodologies Understanding of the problem Identifying minimum number of inputs required for output Writing code to optimizing execution time and memory storage step by step solution for the problem breaking down solution into simple steps Identification of arithmetic and logical operations required for solution Control Structure Conditional control and looping finite and infinite UNIT 4 PROGRAMMING IN C Flow of control Conditional statements if else Nested if switch case default use of conditional operator Nested switch case break statement to be used in switch case only Loops while do while for and Nested loops Inbuilt Functions Header file Categorization Header Function File Standard input output functions gets puts Character Functions ctype h isalnum isalpha isdigit islower isupper tolower toupper String Functions ing strcpy strcat bd strempi strrev strlen strupr strlwr Mathematical Functions fabs pow sgrt
18. ested in the Theory examination but may be used by the student in the Practicals and Projects References TEXTBOOKS 1 INFORMATICS PRACTICES CLASS XI CBSE 2 INFORMATICS PRACTICES CLASS XID CBSE Reference Books Introduction to Computer System 1 Rajaraman FUNDAMENTALS OF COMPUTERS 4th Edition Prentice Hall of India 2 Peter Norton INTRODUCTION TO COMPUTER 4th Edition Tata McGraw Hill Introduction to Programming 1 Heiko Bock The Definitive Guide to the NetBeans Platform 6 5 Apress Relational Database Management System and SQL 1 Lerry Ulman MYSQL Database Pearson Education 2008 Computer Network 1 A S Tanenbaum Computer Network 4th Edition Prentice Hall of India P Ltd 2 Williams Stalling Data Communication and Networks 5th Edition Prentice Hall of India P Ltd Suggested Websites on e Governance www mit gov in www esevaonline com bhoomi kar nic in aponline gov in www chips nic in Suggested Websites on e Business www salesforce com www zoho com www itcportal com 179 Suggested Websites on e Learning www moodle org www atutor ca www w3schools com portal unesco org Appendix C Tentative Inventors and their salient contributions in the field of Information Technology Leonard Kleinrock ARPANET Queueing Theory Packet Switching Hierarchical Routing Linus Torvalds Linux Kernel Git Peter Wegner Object Oriented Programming Interaction Compute
19. g Theme of the project can be Any subsystem of a System Software or Tool Any Scientific or a fairly complex algorithmic situation School Management Banking Library information system Hotel or Hospital management system Transport query system Quizzes Games Tutor Computer Aided Learning Systems Itis suggested to prepare a bilingual English and other Indian language user manual part of project file The aim of the project is to highlight the abilities of algorithmic formulation modular programming optimized code preparation systematic documentation and other associated aspects of Software Development 164 Suggested Reference Books Computer Fundamentals and Boolean Algebra 1 Rajaraman FUNDAMENTALS OF COMPUTERS 4th Edition Prentice Hall of India 2 Peter Norton INTRODUCTION TO COMPUTER 4th Edition Tata McGraw Hill 3 Thomas C Bartee DIGITAL COMPUTER FUNDAMENTALS McGraw Hill International Problem Solving and Programming in C Note Prior knowledge of C is not required in the learning of C eventhough reference about C are made in some of the books 1 Robert Lafore OBJECT ORIENTED PROGRAMMING IN TURBO C Galgotia Publications Pvt Ltd 2 David Parsons OBJECT ORIENTED PROGRAMMING WITH C BPB Publications 3 Bjarne Stroutrup THE C PROGRAMMING LANGUGE Adison Wesley Data Structures 1 M A Weiss Data Structures and Algorithm Analysis in C the Benjamin Cummings Pub Co Inc 2
20. ical Examination for evaluation It should include the following Print out of at least 2 documents with use of Different Style Page Setting Formatting Bulleting Numbering and Tabulation Print out of at least 2 spreadsheets with simple calculations basic functions macros and graphs charts At least 10 solutions of simple problems using IDE based Java refer to Appendix A amp B At least 3 IT applications problems solving framework At least 20 SQL queries Presentation Group of 3 4 students will prepare presentation s on Salient contributions by at least two computer scientists and their brief life sketch Refer to Appendix C 171 Viva Voce Students will be asked oral questions during practical Examination to be conducted at the end of the course The questions will be from the entire course covered in the academic session Out of 6 marks 2 marks are allotted to test student s understanding of basic computer hardware and their functions Class XII Theory Class XII Unit Topic Period Marks Theory Practical Theory Practical 1 NETWORKING AND OPEN STANDARDS 20 4 10 2 2 PROGRAMMING 42 40 25 16 3 RELATIONAL DATABASE MANAGEMENT SYSTEM 42 36 30 8 4 ITAPPLICATION 6 20 5 110 100 70 30 UNIT 1 NETWORKING AND OPEN STANDARDS Computer Networking Networking a brief overview Communication Media Wired Technologies Co Axial Ethernet Cable Optical Fiber Wireless Technologies Blue Tooth Infrared
21. lementation of polymorphism using Function overloading as an example in C Inheritance Advantages of Object Oriented Programming over earlier programming methodologies Implementation of Object Oriented Programming concepts in C Definition of a class Members of a class Data Members and Member Functions methods Using Private and Public visibility modes default visibility mode private Member function definition inside class definition and outside class definition using scope resolution operator Declaration of objects as instances of a class accessing members from object s Objects as function arguments pass by value and pass by reference Constructor and Destructor Constructor Special Characteristics Declaration and Definition of a constructor Default Constructor Overloaded Constructors Copy Constructor Constructor with default arguments Destructor Special Characteristics Declaration and definition of destructor Inheritance Extending Classes Concept of Inheritance Base Class Derived Class Defining derived classes protected visibility mode Single level inheritance Multilevel inheritance and Multiple inheritance Privately derived Publicly derived and Protectedly derived class accessibility of members from objects and within derived class es Data File Handling Need for a data file Types of data files Text file and Binary file 159 Text File Basic file operations on text file Creating
22. lient and Server Side HTML based web pages covering basic tags HTML TITLE BODY H1 H6 Paragraph P Line Break BR Section Separator HR FONT TABLE LIST UL OL IMG FORM Creating and accessing static pages using HTML and introduction to XML UNIT 3 RELATIONAL DATABASE MANAGEMENT SYSTEM Review of RDBMS from Class XI Database Fundamentals Concept of Database Transaction Committing and cancelling a Transaction using COMMIT and ROLLBACK Grouping Records GROUP BY Group functions MAX MINO AYGO SUMO COUNTO using COUNT DISTINCT clause with COUNT Group Functions and Null Values Displaying Data From Multiple Tables Cartesian product Union concept of Foreign Key Equi Join Creating a Table with PRIMARY KEY and NOT NULL constraints Viewing Constraints Viewing the Columns associated with constraints using DESC Command ALTER TABLE for deleting a column modifying data type of a column adding constraints enabling constraints and dropping constraints 173 DROP Table for deleting a table UNIT 4 IT APPLICATIONS Front end Interface Introduction content and features identifying and using appropriate component Text Box Radio Button CheckBox List etc as learnt in Unit 2 Programming for data entry validation and display Back end Database Introduction and its purpose exploring the requirement of tables and their essential attributes Front End and Database Connectivity Introduction
23. n tools disk defragmenter anti virus c Application Software i General Purpose Application Software Word Processor Presentation Tool Spreadsheet Package Database Management System it Specific Purpose application Software Inventory Management System Purchasing System Human Resource Management System Payroll System Financial Accounting Hotel Management and Reservation System etc d Developer Tool Integrated Development Environment IDE UNIT 2 INTRODUCTION TO PROGRAMMING Getting started with Programming using IDE e Introduction Rapid Application Development using IDE Integrated Development Environment Familiarization of IDE using basic Interface components Label Text Field Text Area Button Checkbox Radio Button As per appendix B e Developing General Application Getting Familiar with Java User Interface Swing components Frame Option Pane Label Text Field Password Field Text Area Button Check Box Radio Button Combo Box List and their respective methods and properties As per appendix B Programming Fundamentals Data Types Concept of data types Built in data types byte short int long float double char String boolean Variables Need to use variable Declaring Variables Variable Naming Conventions Assigning values to Variable s Integer object method Parse Int Double object method parse double parse float Control Structures Decision Structures if if else swi
24. project is required to be developed in a group of 2 4 students Presentation on the computer Project report Listing Sample Outputs Documentation e Viva Practical File 05 Must have minimum 20 programs from the following topics e Arrays One dimensional and two dimensional sorting searching merging deletion amp insertion of elements Class es and objects Stacks using arrays and linked implementation e Queues using arrays linear and circular and linked implementation File Binary and Text operations Creation Updation Query e Any computational based problems 163 1 2 2 1 2 2 2 2 4 15 SQL commands along with the output based on any table relation Viva Voce 05 Viva will be asked from syllabus covered in class XII and the project developed by student GUIDELINES FOR PROJECTS Class XI and XII Preamble The academic course in Computer Science includes one Project in each year The Purpose behind this is to consolidate the concepts and practices imparted during the course and to serve as arecord of competence A group of 2 3 students as team may be allowed to work on one project Project content Project for class XI can be selected from the topics mentioned in the syllabus or domains on the similar lines Project for class XII should ensure the coverage of following areas of curriculum a Flowofcontrol b Data Structure c Object Oriented Programming in C d Data File Handlin
25. r Science Raj Reddy Artificial Intelligence Robotics Gu Pre Timemania Vinod Dham Pentium Processor AMD K6 Processor Internet TCP IP 180 Appendix C Contribution by Eminent Computer Scientists Edsger Dijkstra algorithms Goto considered harmful semaphore programming Unix the k in AWK Leonard Kleinrock ARPANET queueing theory packet switching hierarchical routing 181
26. rds present in a database table 11 Create a simple GUI application that displays the records of a database table in a tabular format using jTable on the GUI form 12 Create a simple GUI application that displays the records of a database table in a tabular format using jTable on the GUI form based on a criteria input by the user 13 Create a simple GUI application to perform a calculation based on a value retrieved from database table and a value entered by the user in a GUI application Appendix B Swing Components Class Swing Control Methods Properties Class Swing Control Methods Properties Class Swing Control Methods Properties Class Swing Control Methods Properties Class Swing Control Methods Properties jButton jButton1 jButton2 jButton3 default getText setText Background Enabled Font Foreground Text Label JLabel jLabell jLabel2 jLabel3 default getText setText Background Enabled Font Foreground Text JTextField jlextField1 jTextField2 jTextField3 default getText isEditable isEnabled setText Backgorund Editable Enabled Font Foreground Text JRadioButton jRadioButtonl jRadioButton2 jRadioButton3 default getText setText isSelected setSelected Background Button Group Enabled Font Foreground Label Selected Text JCheckBox jCheckBox1 jCheckBox2 jCheckBox3 default getText
27. simple problems and 2 IT applications using IDE based Java refer to Appendix A amp B At least 24 SQL queries based on one and or two tables Solution of at least 2 simple problems incorporating Java Application amp Database connectivity Project File Students in group of 2 3 are required to work collaboratively to develop a project using Programming and Database skills learnt during the course The project should be an application in any one of the following domains e Governance e Business and e Learning with GUI front end and corresponding database at the back end Viva Voce Students will be asked oral questions during practical Examination to be conducted at the end of the course The questions will be from the entire course covered in the academic session 175 G2 CBSE Curriculum 2014 Appendix A Sample Guidelines for GUI Programming Display a message using Label TextBox MessageDialog using simple GUI applications Concatenate two text entries and display the result Performa simple arithmetic operation and display the result in MessageDialog or TextBox Make simple decision making if statement solution and display relevant message using GUI application Example Problems related to Eligibility for a given value of Age Profit or Loss messages for given values of Cost Price and Sale Price Grade Display for given values of Marks of students etc Create a GUI application to perform both arithmetic
28. ss the network with reference to switching techniques Circuit Message and Packet switching Data Communication terminologies Concept of Channel and Data transfer rate bps kbps Mbps Gbps Tbps Transmission media Twisted pair cable coaxial cable optical fiber infrared radio link microwave link and satellite link Network devices Modem RJ11and RJ45 connectors Ethernet Card Hub Switch Gateway Network Topologies and types Bus Star Tree PAN LAN WAN MAN Network Protocol TCP IP File Transfer Protocol FTP PPP Remote Login Telnet Internet Wireless Mobile Communication protocol such as GSM CDMA GPRS WLL Mobile Telecommunication Technologies 1G 2G 3G and 4G Electronic mail protocols such as SMTP POP3 Protocols for Chat and Video Conferencing VOIP Wireless protocols such as Wi Fi and WiMax Network Security Concepts Threats and prevention from Viruses Worms Trojan horse Spams Use of Cookies Protection using Firewall India IT Act Cyber Law Cyber Crimes IPR issues Hacking WebServices WWW Hyper Text Markup Language HTML eXtensible Markup Language XML Hyper Text Transfer Protocol HTTP Domain Names URL Protocol Address Website Web browser Web Servers Web Hosting Web Scripting Client side VB Script Java Script PHP and Server side ASP JSP PHP Web 2 0 for social networking Open Standards Introduction to open standards and its advantage in development of inter operable en
29. tch Looping Structures while do while for Programming Guidelines Problem Solving Methodology Understanding of the problem Identifying minimum number of inputs required for output breaking down problem into simple logical steps Modular approach 168 Stylistic Guidelines Clarity and Simplicity of Expressions Names Comments Indentation Running and debugging programs Syntax Errors Run Time Errors Logical Errors UNIT 3 RELATIONAL DATABASE MANAGEMENT SYSTEM Relational Database Concepts Introduction to database concepts Data base Relational Database Relation Table attribute field Tuple Rows Data Types Number Character and Date Keys Key Primary Key Candidate key Alternate key Foreign key Examples of common Relational Database Management System MySQL Ingres Postgre SQL Oracle DB2 MS SQL Sybase Introduction to MySQL ANSI SQL 99 standard commands Classification of SQL Statements DML Data Manipulation Languages SELECT INSERT UPDATE DELETE DDL Data Definition Languages CREATE DROP ALTER Creating and using a databse SQL CREATE command to create a database USE command to select a database Creating a table CREATE command to create a table DESC command to display a table structure INSERT command to insert new row Inserting new rows with Null Values NUMBER CHAR and DATE Values Displaying table data SELECT command for Selecting all the Columns Selecting Specific Column
30. tructure Keyword Structure Declaring structure variables Accessing structure elements Passing structure to Functions as value and reference argument parameter Function returning structure Array of structures passing an array of structure as an argument a parameter to a function Defining a symbol name using typedef keyword and defining a macro using define directive Class XI Practical 157 Duration 3 hours Total Marks 30 1 Programming in C 10 One programming problem in C to be developed and tested in Computer during the examination Marks are allotted on the basis of following Logic i 5 Marks Documentation Indentation 2 Marks Output presentation 3 Marks Project Work 06 Problems related to String Number and Array manipulation General Guidelines Initial Requirement developing an interface for user it is advised to use text based interface screen developing logic for playing the game and developing logic for scoring points 1 Memory Game A number guessing game with application of 2 dimensional arrays containing randomly generated numbers in pairs hidden inside boxes 2 Cross N Knots Game A regular tic tac toe game 3 Hollywood Hangman A word Guessing game 4 Cows N Bulls A word number Guessing game or Similar projects may be undertaken in other domains As mentioned in general guidelines for project given at the end of the curriculum in a group of 2 4 students Presentation based on research 02
31. vironment Open Source Concepts Proprietory and Open Source Software Freeware Shareware FLOSS FOSS GNU FSF OSI W3C Cloud Computing Characteristics layers client Application platform and infrastructure Deployment models Private cloud Public cloud Community cloud and hybrid cloud Issues Privacy Compliance Security Sustainability and abuse 162 Class XII Practicals Duration 3 hours Total Marks 30 1 Programming in C 10 One programming problem in C to be developed and tested in Computer during the examination Marks are allotted on the basis of following Logic 5 Marks Documentation Indentation 2 Marks Output presentation 3 Marks Notes The types of problems to be given will be of application type from the following topics Arrays One dimensional and two dimensional Class es and objects Stack using arrays and or linked implementation Queue using arrays circular and or linked implementation Binary File operations Creation Displaying Searching and modification Text File operations Creation Displaying and modification SQL Commands 05 Five Query questions based on a particular Table Reaction to be tested practically on Computer during the examination The command along with the result must be written in the answer sheet Project Work 05 The project has to be developed in C language with Object Oriented Technology and also should have use of Data files The
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