In this course, depth knowledge of Computer Fundamentals is provided. The course will be helpful for aspirants preparing for any exam/competitive exam. Learners at any stage of their preparation can be benefited from the course. Detailed description of the course with proper explanation is given in this course. As well as video classes specific notes are attached which can be downloaded for future perspective. Main points asked in various exams or knowledge wise also tackled. The course is covered in English and the notes are provided in English. some topics of this course given below:

Computer

Data processing

Characteristic features of computers

Computers’ evolution to their present form

Computer generations

Characteristic features of each computer generation

Description of every computer generation

Input/Output (I/O) devices

Commonly used input devices

Commonly used output devices

Other concepts related to I/O devices

Secondary storage devices and their need

Classification of commonly used secondary storage devices

Difference between sequential and direct access storage devices

Basic principles of operation, types, and uses of popular secondary storage devices such as magnetic tape, magnetic disk, and optical disk

The Internet

Evolution and basic services on Internet

World Wide Web (WWW)

WWW browsers

Uses of the Internet

Multimedia

Multimedia computer system

Main components of multimedia and their associated technologies

Common multimedia applications

Non-positional number system

Positional number system

Decimal number system

Binary number system

Octal number system

Hexadecimal number system