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Computer Science II Year

Review of C++
Basic Data types;
Operators
Control Structures
Arrays and Functions.
Structures

User defined Data types;
Structure ñ Definition,
Creation of structure variable
Referencing Structure Elements
Array of structures
Nested structures
Use of typedef;
Enumeration ñ Defining enum type,
enum type, declaration, changing default ordinal values
Symbolic Constants ñ const, enum
#define.
#define.
Concepts of Object Orientation
Procedural V/s Object Oriented Programming;
Concepts of OOP ñ Abstraction
Encapsulation
Modularity
Inheritance
Polymorphism.
Classes and Objects
Class Declaration;
Data Members
Member Functions
Access Labels; Default Labels
Data hiding and Encapsulation
Arrays within a Class
Methods of Member function definitions
Scope Resolution Operator;
Inline functions
Creating objects
Accessing members
Array of objects
Objects as function arguments ñ Pass by value and reference
Memory allocation of Class and Objects
Static Members
Friend functions
Constant Member functions
Nesting of Classes.
Constructors and Destructors
Need of Constructors;
Declaration & Definition
Types of Constructors ñ Default
Parameterized constructor
Copyconstructor
Call to Constructors ñ Implicit and Explicit
Constructors with Default arguments
Characteristics of Constructors
Destructors ñ Definition and Use;
Destructors Characteristics
Function Overloading and Inheritance
Function Overloading – Declaration, Definition and Use;
Calling Overloaded Function
Constructor overloading V/s Function overloading
Function with Default arguments V/s Overloading;
Types of Polymorphism – Static & dynamic
Inheritance – Concept;
Base and Derived Classes
Defining Derived class;
Visibility Modes
Types of Inheritance
Abstract Class and Virtual Base Class
Derivation V/s Friendship
Inheritance V/s Containership.
Pointers
Memory mapping for a Program;
Dynamic and Static Memory allocation
Declaration and Initialization of Pointers
Pointer Arithmetic
Dynamic Allocation/De-allocation Operators;
Pointers and Arrays – One dimensional and Two dimensional;
Memory leak
Pointers and String
Pointers as Function arguments;
Pointer to a Structure
Self-referential structures
Pointers to objects;
Concept of Linked Lists.
Files in C++
Use of header file fstream.h
Types of stream objects – fstream, ifstream,ofstream
Reading and writing characters from/to disk
Detecting end of file
open( ) and close( ) functions;
Reading and writing objects from/to disk using read( ) and write( ) functions;
File mode Constants
File pointers for Random Access – seekg( ), tellg( ), seekp( ), tellp( );
Error handling Functions
Boolean Algebra
Basic Logic Operations – OR, AND, NOT;
Truth Tables
Basic Gates – OR,AND, NOT;
Basic Postulates of Boolean algebra
Basic theorems of Boolean algebra
De Morgan’s theorems
Principle of Duality
Evaluation of Boolean Expressions
Advanced Gates NAND, NOR, XOR, XNOR;
Implementation of Basic Logic Gates using Adv Gates
Application of Logic Gates – Half adder, Full adder
Encoder, Decoder (using Basic Logic Gates).
System Analysis and Design
Definition of System;
Why System Analysis and Design?;
System Development Life Cycle
System Study (Preliminary Survey, Feasibility Study);
System Analysis (Investigation and Fact Recording)
System Analysis (interviewing, Questionnaire, Onsite Observation);
System Design ((Input, Output,Files, Procedure);
implementation
Maintenance and Review.
Concepts of DBMS
Databases
Advantages over Conventional file system;
DBMS and its structure;
Components of DBMS
DDL, DML,
DDL, DML, Users;
Database Abstraction ñ Various Levels;
Data Independence;
Types of Users of Database;
Data Models ñ Relational, Network, Hierarchical;
Elementary Terminologies of RDBMS ñ Relation,
Domain, Tuple, Attributes, Cardinality, Degree,
Views, Keys (Primary, Candidate, Alternate, Super, Foreign);
Relational Operations
Select Project, Cartesian Product,
Union, Intersection, Set Difference.
Structured Query Language
Processing Capabilities;
DDL; DML ñ Retrieving,
Manipulating, Updating tables;
SQL datatypes
Numeric, Character, Date, Time;
SQL Commands ñ CREATE TABLE, CREATE VIEW,
DROP TABLE, ALTER TABLE, SELECT
INSERT, DELETE, UPDATE;
Column Constraints
UNIQUE, PRIMARY KEY, NOT NULL, DEFAULT, CHECK;
Clauses used with SQL
DISTINCT, INTO, FROM, WHERE,
SQL functions ñ AVG, COUNT, MAX, MIN, SUM.
FROM, WHERE, LIKE, GROUP BY, ORDER BY,
ComputerApplication(comII)

Review of Programming Fundamentals in VB
VB IDE;
Forms; Controls; Properties;
Methods and Events;
Data Types; Variables;
Constants Operators
Control Structures -Decision Statements and Loops,
Nesting of Loops.
More Visual Basic Controls
ScrollBars - Properties (Value, Min, Max, SmallChange, LargeChange),
Events (Change, Scroll)
ListBox and ComboBox
Properties (Style, Sorted, Locked, Checked
Properties (Style, Sorted, Locked, Checked
Properties List, ListIndex, Selected),
Methods (AddItem, RemoveItem, Clear);
Image and PictureBox -properties((Picture, Autosize, Stretch);
File System Controls - DriveListBox (Property - Drive),
DirListBox (Property - Path),
FileListBox (Properties - FileName, Path, Pattern, Selected);
Timer - Property (Interval), Event (Timer).
Arrays and Procedures
Arrays; Single Dimensional Arrays
Basic Operations on arrays Traversal, Linear Search
Procedures - Subroutines; Calling subroutines;
Passing Arguments - Pass-by-Value, Pass-by-reference;
Optional Arguments; Exit Sub
built inFunctions - Math Functions (sqr, abs, round, int),
String Functions (lcase, ucase, len, ltrim, rtrim,
Date Functions (date, now, time, weekday, month, day,
Conversion Functions (val, str, asc, chr, cdate, format)
Miscellaneous Functions (circle, line,rgb, rnd, msgbox, inputbox)
Miscellaneous Functions (circle, line,rgb, rnd, msgbox, inputbox)
Menus; Menu Editor;
Menus; Enabled, Visible, Access Keys, Shortcut Keys.caption
Database Programming in VB

Introduction to HTML
Empty and Container Elements;
HTML - Definition
Special Characters (<, >, &);
Linking - Internal, External
A Href, Sending Email)
Inserting Images IMG src, Alt, Align,width
Lists - Ordered OL Type, Start
Unordered UL Type, Definition DL.
Advanced HTML
Table - TABLE (Border, Border Color, Height,
DHTML, XML,
INPUT (Type{Checkbox, Password,
Forms - Use of forms FORM(Action,
Table Data TD (Align, Valign, Rowspan,
Frames - FRAMESET(Cols, Size, Rows,
FRAME(Scr,Scrolling, Name, Norsize,
Noframe NOFRAME;
Table Rows TR(Align, Valign, Rowspan,
TEXTAREA (Name, Rows, Cols),
Table Heading TH (Align, Rowspan,
Table - Width, Align, Cell Spacing, Cell Pading,
SELECT (Name, Size, Option, Optionselected),
LABEL (For, Name, Value)
Advanced Tools for Web Design

DHTML, XML,
Scripting Languages - java script, VB script;
Perl & CGI; ASP; JSP;
Java,C#, .NET
System Analysis and Design

Definition of System;
Need for System Analysis and Design;
System Development Life
System Study (Preliminary Survey, Feasibility Study);
System Analysis (Investigation
Interviewing, Questionnaire, Onsite Observation);
System Design (Input,Output, Files, Procedure);
Implementation,
Maintenance and Review.
Concepts of DBMS

Databases; Advantages over Conventional file system;
DBMS and its structure;
Components of DBMS ñ Databases,
DDL, DML,
Database Abstraction ñ Various Levels;
Data Independence;
Types of Users of Database;
Data Models ñ Relational, Network,Hierarchical
Elementary Terminologies of RDBMS
Relation, Domain, Tuple, Attributes,
Cardinality, Degree, Views,
Keys (Primary, Candidate, Alternate, Super, Foreign);
Select, Project, Cartesian Product,
Union, Intersection, Set Difference.
Structured Query Language

Processing Capabilities; DDL; DML
Data Communication
ComputerApplication(HumII)

Introduction to E-Commerece

Structure of E-Commerce System

Setting Up E-Commerce Website

Web Security

Introduction to HTML

Advanced HTML

Advanced Web Tools

Basic Concepts of Desk Top Publishing

Objects and Operations in DTP

System Analysis and Design

Concepts of DBMS

Structured Query Language

Data Communication
Computer Science I Year

Principles Of Data Processing

DataRepresentation

Computer System Organisation

Computer Networks

Principles Of Programming

Introduction to C++

Basic Data types And Operators

Control Statements

Input Output Functions

Programming Methodology

Arrays And Operations
Stacks and Queues Using Arrays

Functions
ComputerApplication(comI)

Principles of Data Processing

Data Representation

Computer System Organization

Computer Networks

Principles of Programming

PC and its Operations

Applications of Computers

Office Automation

Internet Browsing

Introduction to Visual Basic

Basic Controls in VB

Elements of Visual Basic Programming
ComputerApplication(HumI)

PrinciplesOf Data Processing
Data and Information
Need of Information
Qualities of Information
Data processing
Manual Data Processing V/s Electronic Data Processing
Need for Improved Methods of Data Processing
Computer for Data Processing
Components of Data Processing
Definition of Computer
Characteristics of Computer
DataRepresentation
Forms of Data ñ Internal & External
Number System ñ Binary
Binary Octal Decimal Hexadecimal
Conversion from one system to another
Binary Addition and Subtraction
1ísComplement and 2ís Complement
Representation of Characters Integers Fractions
ASCIICodes
Unicodes.
Computer System Organisation
Functional Units Of Computer
Computer as a System ñ Hardware,
Generic discussion on I/O Devices
Keyboard Mouse
OCR OMR MICR
Scanners Digital Camera Microphone
Joystick Trackball Light Pen;
VDU &CRT LCD
Printers Plotters
Memory Devices - RAM ROM
Floppies, Hard Disks
Optical Disks, DVDs
Software and its Classification
System Software (Operating System, Language Processors
Assembler,Interpreter, Compiler
Application Software
ComputerNetworks
Advantages Of Computer Networks
Advantages Of Computer Networks
Need for Networks;
Definition and Advantages of Networks
Terminologies used
nODES Server, Protocol, NIU;
Types of Networks ñ LAN, MAN, WAN
Topologies ñ Bus, Star, Ring
Tree, Mesh, Graph
Internet and Intranet
H/W &S/W requirements for Internet Connection
Types of Connectivity ñ ISDN, Dial Up;
Browsing; Email
email Advantages & Disadvantages
PC and ItsOperations
Windows and Linux
Hardware Configuration of a Standard PC
Types of Interfaces ñ CUI & GUI
DOS, Windows, Linux, Unix
Hands on Practice on any GUI OS
manipulation of files and folders, Running of Programs
Familiarization of Mouse using any Graphics tools
ApplicationOfComputers
Application of computers in Bussines
OfficeAutomation
Modern Document Production Methods
InternetBrowsing
Types Of Connectivities
WordProcessingPackages

SpreadsheetPackages

DatabasePackages

PresentationPackages

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