Computer Literacy
Computer Literacy is defined as the ability to effectively use computer technologies and software for information retrieval, data evaluation, problem-solving and digital tools confidently to complete everyday tasks, like creating documents, sending email, browsing the web, and managing files.
Introduction to Computer
Definition of a Computer
Types of Computers
Computers are classified into four major categories:
Hardware vs Software
The primary difference between hardware and software is that hardware refers to the physical components of a computer, while software refers to a collection of computer programs that contain instructions for the computer.
System Software vs Application Software
Computer software can be broadly divided into two main categories:
Professional Users of the Computer
1. Computer Professionals