Whats is a computer?

Whats is a computer?

A computer is a programmable device that stores, retrieves, and processes data. ... The term was later given to mechanical devices as they began replacing human computers. Today's computers are electronic devices that accept data (input), process that data, produce output, and store (storage) the results (IPOS).

What's the difference between a PC and computer?

0:023:13Computers & Laptops : What Is the Difference Between PC & Mac?YouTubeInizio del clip suggeritoFine del clip suggeritoMachine like this one over here which is a PC. This computer is open for developers to writeMoreMachine like this one over here which is a PC. This computer is open for developers to write different programs for or attach mechanical devices to or anything they want to do and therefore.

What is the first history of computer?

The first substantial computer was the giant ENIAC machine by John W. Mauchly and J. Presper Eckert at the University of Pennsylvania. ENIAC (Electrical Numerical Integrator and Calculator) used a word of 10 decimal digits instead of binary ones like previous automated calculators/computers.

What are the function of the computer?

The four basic functions of a computer are: input, storage, processing, and output.

What is computer in one word?

: one that computes specifically : a programmable usually electronic device that can store, retrieve, and process data using a computer to design 3-D models. Other Words from computer More Example Sentences Learn More About computer.

What is computer short essay?

Essay on Computer: A computer is an electronic device which can perform many tasks like messaging, calculations, data storage, printing, etc. Computers were developed in the 1940s. These days computers are used everywhere—homes, schools, colleges, offices, hotels, railway stations, airports, shops, etc.

Who invented computer?

inventor Charles Babbage English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine. Although it was never completed, the Analytical Engine would have had most of the basic elements of the present-day computer.6 giorni fa

Who made first PC?

Kenbak-1. The Kenbak-1, released in early 1971, is considered by the Computer History Museum to be the world's first personal computer. It was designed and invented by John Blankenbaker of Kenbak Corporation in 1970, and was first sold in early 1971.

Who is the mother of computer?

Ada Lovelace Ada Lovelace was born into a historically famous family. She could have lived well through her father's fame and her mother's money-instead she decided to write a computational algorithm, earning her the title of the mother of programming, and became the first computer programmer in the mid-1800s1,2.

What are the 5 basic operations of a computer?

Five basic operations of a computer system are:

• Inputting.
• Processing.
• Outputting.
• Storing.
• Controlling.