Define computer
Its types and its function
Answers
Answer:
computer is a electronic machine it is use for bank ,watch news, education busse essential,I can said that it is all necessary work do quickly.
Explanation:
analog and digital
Answer:
A computer is one type of machine manage different kinds of programs to perform useful tasks to the users. Computer gives proper response to the users through the set of instructions arranged in proper order.
Computer are divided into five type they are :
1. Personal Computer (PC)
It maintain above list of hardware and software components. It can be defined as a small that range up to the limited pounds.It is useful to the word processing, accounting, desktop, database management applications and etc. Personal computer maintains several kinds of computers such as
1. Notebook
2. Tower computer
3. Laptop
4. Subnotebook
5. Handheld
6. Plamtop
7. PDA
2. Mini Computer
It is a midsize computer useful in work stations that can cover 200 users simultaneously.
3. Supercomputer and Mainframe
Supercomputer is best fastest computer in world that is very expensive. It work based on mathematical calculations so, everything work well with simple procedure. Supercomputers deals with scientific simulations, animated graphics, electrical design, perform dynamic calculations and etc.
4. Workstation
It designs forengineering applications SDLC and various kinds of applications with moderate power and graphic technologies. It generally maintains high storage media along with large RAM.
The four basic functions of a computer are: input, storage, processing, and output. The computer operates according to instructions stored in its own memory unit and can accept inputted data, process that data arithmetically; and through sequence-based logic, it can produce information and store the results for future use. All the applications of a computer derive from one of these four functions.
Hope It Helps You.