SYLLABUS

UNIT-I

Introduction – definition, characteristics, and limitations of a computer, Digital and analog computers, major components of a digital computer, hardware, software, firmware, middleware, and freeware.

UNIT-II

Decimal number system, hexadecimal number system, octal number system, binary number system, number system conversions, binary number addition and subtraction. Uses of computers in offices and banks, Computer applications in business, education, and healthcare field.

UNIT-III

Documentation using MS-Word – Creating and Editing a Document, Formatting Document, Auto-text, Autocorrect, Spelling and Grammar Tool, Document Dictionary, Page Formatting, Bookmark, Advance Features of MS-Word, Mail Merge, Printing.

UNIT-IV

Electronic Spread Sheet using MS-Excel - Introduction to MS-Excel, Creating and Editing Worksheet, Formatting and Essential Operations, Formulas and Functions.
Charts Presentation using MS-PowerPoint: Presentations, Creating Manipulating and Enhancing Slides, Organizational Charts, Excel Charts, Word Art, Layering Art Objects, Animations and Sounds.