1 / 13

Understanding Computers: Hardware, Software, and Their Evolution

A computer is a versatile device capable of performing a variety of operations. At its core, it comprises a central processing unit (CPU) and memory, with peripheral devices for input and output. Computers are classified into hardware, the physical components, and software, the programs and operating systems that control them. Key components include monitors, keyboards, and mice, while significant figures such as Bill Gates and Steve Jobs have shaped the computer industry over the years. This evolution from the early models to modern systems reflects technological advancements and their impact on society.

brinly
Télécharger la présentation

Understanding Computers: Hardware, Software, and Their Evolution

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. The computer A computer is a general purpose device that can be programmed to carry out a set of arithmetic or logical operations. Since a sequence of operations can be readily changed, the computer can solve more than one kind of problem. Conventionally, a computer consists of at least one processing element, typically a central processing unit (CPU) and some form of memory. The processing element carries out arithmetic and logic operations, and a sequencing and control unit that can change the order of operations based on stored information. Peripheral devices allow information to be retrieved from an external source, and the result of operations saved and retrieved.

  2. The computer The Computer is divided into two parts Hardware Software

  3. The computer Hardware Computer hardware is the collection of physical elements that constitute a computer system

  4. The computerSoftware Computer Softwareis the operating system or the computer program

  5. The computermost important devises 1- The Monitor 2- TheSystem unit

  6. The computermost important devises 1-The Keyboard 1- The Mouse

  7. The computermost FAMOSE ENVENTOR BILL GATS stevejops

  8. BILL GATS • BILL GATS own microsoft

  9. stevejops • STEVE JOPS work in apple company

  10. Computerover the years 1939 1944 1949 1957

  11. Computerover the years 1960 1974 1977 1984

  12. Computerover the years 1998 2005 2013

  13. The end

More Related