Computer is an advanced electronic device that takes raw data as input from the user and processes it under the control of set of instructions (called program), gives the result (output), and saves it for the future use.
This Computer Fundamentals tutorial covers a foundational understanding of computer hardware, software, operating systems, peripherals etc. along with how to get the most value and impact from computer technology.
Audience
This tutorial has been prepared for the beginners as well as advanced learners who want to deal with computers. This tutorial is also very useful for the undergraduate students of computer science, engineering, business administration, management, science, commerce and arts where an introductory course on computers is a part of curriculum. After completing this tutorial you will find yourself at a moderate level of expertise in knowledge of computer basics from where you can take yourself to next levels
Prerequisites
Knowledge of computers is not a prerequisite to follow the contents of this tutorial. This tutorial assumes no background in computers or computer programming.