user interface
What is the Computer
Introduction:- Computer is an Electronic Device that provides information in the input…
Types of Software
Development of Computer
Abacus The history of computer is about 3000 years old. When a calculation machine Aba…
Introducion to Computer
Features and Characteristics of Computer
Speed You can go on foot anytime, but still use a bike, a scooter or a car so that y…
Types of Software
Concept of Computer System
A group of working units is called a "System" to achieve one or more objecti…
Introducion to Computer
Basic Components of A Computer System
Basic Components of A Computer System/ Block Diagram 1. Input Device Input Device is…
Introducion to Computer
Computer-Memory
Memory (memory) It stores the instructions received by Device Input Device in the comp…
output Devices
Computer-Secondary-Memory
Secondary Memory Secondary Storage Device is also called Auxiliary Storage Device. I…
Introducion to Computer
Input-Devices
Input Device Input Device is the device through which we can input our data or instr…
Introducion to Computer
Basic Components of A Computer System
Basic Components of A Computer System/ Block Diagram 1. Input Device Input Device is…
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