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Which civilization was the first to construct round arches?

The Romans

What are the five basic functions performed by a computer system?

5 Basic Operations of a Computer System

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

What are the five basic functions of a computer?

As a business owner, you are likely more interested in the 5 basic operations of a computer system….These usually include:

  • Input or inserting data and instructions.
  • Processing.
  • Output or retrieving data or information.
  • Storing data or information/file management.
  • Controlling of devices and functions.

What are the 10 advantages of computer?

What are the advantages of using a computer?

  • Increase your productivity. …
  • Connects you to the Internet. …
  • Can store vast amounts of information and reduce waste. …
  • Helps sort, organize, and search through information. …
  • Get a better understanding of data. …
  • Keeps you connected. …
  • Help you learn and keep you informed. …
  • Can make you money.

What are the 4 basic computer operations?

There are four main equipment functions of a computer system: Input, Processing, Storage and Output.

What are the major computer operations?

The major computer operations include sequence and looping.

What are the four categories of system software?

System software includes:

  • Operating systems.
  • Device drivers.
  • Middleware.
  • Utility software.
  • Shells and windowing systems.

How many operations can a computer do in a second?

A quintillion operations per second Written out, that number looks like this: 1, In the realm of supercomputers and even some regular computer chips, performance is measured in FLOPS: floating point operations per second.

What is a good CPU speed?

between 3.

How many operations does the brain do in a second?

one thousand trillion

Why do computers use zeros and ones?

Why do computers use zeros and ones? because digital devices have two stable states and it is natural to use one state for 0 and the other for 1. translates a high-level language program into machine language program. … Every statement in a program must end with a semicolon.

What is the language with 0 and 1?

binary

What are the ones and zeros called?

A binary code represents text, computer processor instructions, or any other data using a two-symbol system. The two-symbol system used is often “0” and “1” from the binary number system. The binary code assigns a pattern of binary digits, also known as bits, to each character, instruction, etc.

Is binary a high level language?

Machine language, or machine code, consists of binary code and is the only language that is directly understood by the computer. … A highlevel language is a programming language that uses English and mathematical symbols in its instructions.