CONTENTS. Chapter 1 Introduction and Evolution of Computer

Transcription

1 CONTENTS Chapter 1 Introduction and Evolution of Computer 1.1 Concept and Characteristics of Computer Application of Computers History of Computer... 8 Mechanical Calculating Era... 8 Electro-Mechanical era Electronic Computers Era History of Computer in Nepal Generation of Computers First Generation of Computers ( ) Second Generation of Computers ( ) Third Generation of Computers (1964 Early 1970s) Fourth Generation of Computers (Early 1970s Till Date) Fifth Generation of Computer (Present and Beyond) Computer Speed and Measurement Unit Keywords Exercise Chapter 2 Classification of Computer 2.1 On the Basis of Working Principle Analog Computer Digital Computer Hybrid Computer On the Basis of Size Super Computer Mainframe Computer Mini Computer Micro Computer On the Basis of Brand IBM Computer IBM Compatible Apple/Macintosh On the Basis of Model XT AT PS/2 Computer... 35

2 2.5 Mobile Computing Keywords Exercise Chapter 3 Number System and Their Conversion 3.1 Number System Conversion s and 10 s Complements Decimal Subtraction Binary Calculations Keywords Exercise Chapter 4 Logic Function and Boolean Algebra 4.1 Logic Function and Boolean Algebra Basic Logical/Boolean Operation Introduction of Truth Table, Boolean Expression Logic Gate AND Gate OR Gate NOT Gate NAND Gate NOR Gate X-OR Gate X-NOR Gate Universal Gate Duality Principle Laws of Boolean Algebra De Morgan s Theorem Venn Diagram Keywords Exercise Chapter 5 Computer System 5.1 Concept of Computer Architecture and Computer Organization Components of Computer System Input Unit Processor /Central Processing Unit Microprocessor Components of Microprocessor Concept of System Buses... 85

3 5.5 Memory Primary Memory Cache Memory Storage Device Magnetic Disk Hard Disk Floppy Disk Flash Memory Pen Drive Memory Card Magnetic Tape Optical Disk Other External Storage Device Input Devices Keyboard Mouse Scanner Joystick Light Pen Magnetic Ink Character Recognition (MICR) Optical Mark Recognition (OMR) Optical Character Recognition (OCR) Barcode Reader Digital Camera Touch Screen Touchpad Trackball Smart Card Microphone Output Devices Monitor Printer Interfaces Serial Port Parallel Port USB Port FireWire or IEEE Slots Identification, Configurations and Specifications of PC Software Types of Software System Software

4 Application Software Computer Virus Keywords Exercise Chapter 6 Operating System 6.1 Fundamental Concept Introduction to Operating System Role of Operating System Functions of an Operating System Types of Operating System Disk Operating System Introduction to Operating System Booting Windows Operating System Introduction to GUI and its Features Working with a Windows Environment Working with a Windows Application Program Working with Files and Folders Customizing the Taskbar and Desktop Customizing Windows Use of Accessories Concept of Open Sources Operating System Introduction to Open Sources Operating System Introduction to UNIX, Linux Keywords Exercise Chapter 7 Programming Concept and Logic 7.1 Programming Languages Machine Language Assembly Language Third Generation Language (3GL) Fourth Generation Language (4GL) Fifth Generation Language (5GL) Compiler, Interpreter and Assembler Assembler Interpreter Compiler List of High Level Programming Languages

5 7.4 Concept of Program Difference of Program and Software Concept of Programming Statement Syntax and Semantic Program Design Tool Algorithm Flowchart Program Control Structure Sequence Selection Iteration Introduction to Data Types Codes Keywords Exercise Chapter 8 Application Package 8.1 Word Processor Concept of Word Processor Types of Word Processing Basic terms of Word Processing Working and Editing Text Formatting Characters and Paragraphs Formatting Pages Working with Tables Working with Templates and Styles Drawing and Working with Graphics Performing a Mail Merge Document Collaboration Working with Outlines and Long Documents Working with WordArt and Charts Project Work on Word Processor (Case Study) Spread Sheet Concept and Use of Spread Sheet Types of Spread Sheet Basic Fundamentals of Spread Sheet Formatting a Worksheet Creating and Working with Charts Managing Workbook General Function and Formula Data Filter and Sorting

6 Working with Other Objects Data Analysis and Pivot Table What if-analysis Project Work on Spread Sheet (Case Study) Presentation Concept of Presentation Basic Fundamental of Presentation Editing a Presentation Design and Formatting Presentation Transition of Presentation Animation and Custom Animation Working with Tables, Graphics and Word Art Working with Graphs and Organization Charts Working with Multimedia Project Work on Presentation (Case Study) Exercise Chapter 9 Internet and 9.1 Internet Introduction of Internet Uses of Internet Concept of Protocols Web Browser, Web Page, Website, Web Server, URL, DNS Search Engine, Messenger Services Setting Browser Properties Setup Network Connection Concept of Uses of Web Based and POP Keywords Exercise Chapter 10 Web Page Designing 10.1 Introduction to HTML Type of Tags Basic Structure of HTML Character Formatting Create Ordered and Unordered List Insert Image and Objects

7 10.7 Create Hyperlink Create Table Design Form and Frame Concept of CSS and Script Webpage Design and Editing Tools Project Work on Web Page Keywords Exercise Case Study Tim Berners Lee Chapter 11 Final Project Work 11.1 Project Work on Webpage Designing or Office Package Documentation of the Project HSEB Model Questions Sample Answer of HSEB Model HSEB Old Questions Index Bibliography