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Introduction To Computing presentation
The document introduces computing by defining a computer as an electronic device that processes tasks, highlighting its historical development and the contributions of key figures like Charles Babbage. It outlines the generations of computers, types of computers, internal and external parts of desktop computers, and different software types, including system and application software. The conclusion emphasizes the diverse aspects of computers studied in the subject of introduction to computing.
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Introduction to Computing will explore what computers are, their history, types, components, software, and applications.
A computer is an electronic device for processing data using logic, enabling it to perform various tasks.
The history of computers includes contributions by scientists, notably Charles Babbage, the father of modern computers.
Computers have evolved through five generations from 1942 onward, reflecting technological advancements.
An overview of the different types of computers is essential for understanding their varied functionalities.
Key external parts of a desktop computer include CPU, monitor, mouse, keyboard, printer, modem, and speaker.
Internal parts of a desktop include motherboard, processor, hard disk, RAM, power supply, and cooling fan.
Computer devices fall into four categories: input, output, communication, and storage devices.
The main components of a computer are hardware and software, each playing a crucial role in functionality.
Software is categorized into system, programming, driver, and application software, each serving distinct functions.
System software supports other software, application software facilitates application use, and drivers control attached devices.
The working of a computer is integral to understanding its operations and processes.
Computers are used in various fields as shown in an overview diagram, demonstrating their versatility.
Computers have various aspects beneficial for study in Introduction to Computing (ITC), encompassing all discussed topics.
