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Output Devices

1. Monitors Definition: Monitors, also known as Visual Display Units (VDUs), are the primary output device for computers. They display

Input Devices

 1. Keyboard Definition: A keyboard is a standard input device for computers and electronic devices. It consists of a set

Types of Software

System Software Definition: System software serves as a platform or intermediary between the user and the hardware of a computer.

Basic Components of PC

1. Central Processing Unit (CPU) The CPU is often referred to as the brain of the computer. It performs essential calculations and

Generations of Computer

The development of computers can be categorized into five generations, each characterized by significant technological advancements that fundamentally changed the

Types of Computer

Types of Computers Computers can be broadly classified by their speed and computing power. Here is a detailed explanation of

History of Computer

Detailed History of Computing Early Developments: Key Innovations and Milestones: Advancements in Software and Hardware: Personal Computing Era: Modern Computing:

Computer Basic Introduction

Classification of Computers Computers can be classified based on their purpose, data handling capabilities, functionality, and size. Here’s a detailed explanation

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