RAS Pre Exam Computer Application Preparation

Give me some information and tips about the preparation for the RAS Pre Exam Computer Application examination ??

here I am giving you some information and tips about the preparation for the RAS Pre Exam Computer Application examination below :

Firstly you have to learn the Important topics of computer applications for RAS examination .. You should study regular and give at least 8 to 10n hours per day for studies Make notes for every subject and read them regularly ..

For better preparation you have to solve the previous year question paper of RAS Pre Exam Computer Application exam or you can buy books for the Preparation OF RAS Pre Exam Computer Application...

Exam will consist of two steps:
Preliminary examination
Mains examination

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Answered By StudyChaCha Member

The Rajasthan Administrative Services (RAS) Preliminary Exam Computer Science syllabus is as given below;

1. Fundamentals-of-Computer-Processing System: Electronic digital computer and its parts (CPU Memory, I-O devices), machine instructions: opcode, operand, instruction counter, instruction cycle, memory addressing, registers in CPU, Number systems (digital, binary, octal, hexadecimal), codes: character codes (ASCIL, EBCDIC), BCD code, Excess3 code, Software (system and application software). Electronic data Processing Concepts: Data Information, File, Database, Need, Quality, Value. Categories of information, organization of information in business. Benefits of EDP, Application of EDP in education, management, public delivery, bank, financial accounting, inventory control etc, Classification of computers: Classification based on size, design and purpose, History of computer: features of different generations.

2. Programming languages: machine language, assembly language, high-level language, 3GL, 4GL languages, Graphic user interfaces, Algorithm, Flowchart, developing programs in PASCAL language.

3. Digital Circuits: Logic families, gates, flip flops, Design of combinational and sequential circuits, Boolean algebra and minimizations techniques.

4. Personal computer software: Word processing packages, Spreadsheet packages, database management system packages, Desk top publishing, Computer animation packages, Introduction to MS Office.

5. Operating System concepts: Need of operating system, categories of operating system, functions of operating system, familiarity with common operating systems: DOS, Windows 2000, UNIX.

6. Computer and communication: Need of data transmission over long distance, Communication channels: twisted pair, coaxial cable, microwave radio waves, optical fibre, satellite, analog and digital transmission, serial and parallel transmission, modems, networking concepts: LAN, WAN.

7. Internet topology: Concept of internet, how does internet work, internet protocols, net surfing and searching, browsers, search engine, world wide web, HTML and Java concepts.

8. E-Commerce: What is E-commerce, advantages and growth of E-commerce, electronic payment system digital currencies, cyber cash E-cash, credit cards, smart cards, supply chain management, security considerations.

9. Recent advances in concept and products in Information Technology: Parallel processing, Artificial Intelligence and expert systems (concept only), Computer Aided Design and Manufacturing, Wireless communication, Convergence technology, E-Governance.

Tips to prepare
Make a time table
Follow that time table
Take good books
Solve previous question paper
Join coaching

If you know the basics of computers and the working of MS Windows and MS Office, you will be able to score decent marks in this section.

You may also choose to refer to basic NCERT Computer books.

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Answered By StudyChaCha Member