12月9日 的 Learn Computer Fundamental 應用程式分析

What is Computer Fundamentals:: It can be described as the learning or studying some basic functions of computers starting from their origin to the modern day. Study of basic computer types to their characteristics, advantages, and disadvantages are included in the Learning of fundamentals of computers. Before Shifting to advance computer knowledge it is highly recommended to be aware of this topic thoroughly as it would make you more confident and comfortable while acquiring more advanced computer skills. A Computer can be defined or described as a machine or device which can work with information such as to store, retrieve, manipulate, and process data. Basic fundamentals of computer are: - Classification of Computers - Software Concepts - System Software - Operating System - Utility Software - Open Source Concepts - Application Software - Number System - Internal Storage encoding of Characters - Microprocessor - Memory Concepts - Primary Memory - Secondary Memory - Input Output Ports/ Connections Computer science is an essential part of our daily life. Almost everything around us are associated with computer hardware and/or software. Invention in technology is directly associated with the computer science. That’s the reason to study this subject. This course is generic in nature, anyone from any discipline can opt this course to learn computer basics. Computer Fundamentals The Speed of computer mainly and primarily depends upon some factors such as What type of motherboard you are using, Processor Speed and RAM [Random Access Memory]. Motherboard:: Computer Motherboard is designed on a piece of PCB Which is called a Printed Circuit Board where all other components are attached to it such as hard disk, processor, ram, etc. Processor:: Processor is again called as CPU which stands for central Processing Unit. It is also called as Heart | Brain of Computer System. RAM:: RAM stands for Random Access Memory which is temporary storage medium and its volatile memory. They tend to lose data when power is off. However, the speed of the computer depends upon ram as well. You can install more capacity of ram to increase your computer speed but firstly you have to check the compatibility factors of motherboards and other components or the device. Hard Disk:: This is a permanent storage unit of a computer which can store data in high volume and also you can retrieve data whenever and wherever you need. This HDD available in market in huge data storing capacity. Computer Fundamentals "The computer is an electronic device that store, retrieve and process the data in binary form according to our need. It takes some input, process it, and produces some output". The word computer is derived by the Latin word "computare," which means that "to calculate and programmable machine." - Computer Fundamentals Index Computer Introduction Types of computer Characteristics of computer Uses of computer - Computer Languages Computer Languages Low Level language Middle level Language High level language If you like our app then please give us five star ratings. We are working hard to make the app more easy and simple for you.