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A group of circuits is known as

A little is the small amount
of data on the computer. The bits have to provide single binary value 0 or 1 computers in general for the available control and manipulate the bits, but they usually
refer to the data for
storage and many instructions for
accessing the bit bytes.
Boolean operators are linked or exclude simple words (AND, OR, XOR and NOT), the search terms in the search results search results. Avoid
inappropriate movements and save time and energy. It has to be scanned before
being destroyed. And declares that an acknowledgment is true and the other is
false. Or, to represent a statement is correct. In XOR, only one statement is
true. It is NOT shown, we enter an entry and then we specify the contrast
value. A device that gives us an exit when we give feedback. Its name is Gates.
A group of circuits is known as a flip-flop. To store data, a computer includes
a large group of circuits (such as flip-flops), which store each one suitable
for a single bit. This
tank is called the main memory of the machine. The main memory of a computer is organized in controllable
units. This unit is called a cell. Each cell consists of 8 bits and 8bits of a byte. In a computer, there is
no left or right. The bits are arranged in a row. The left side of this series is called the end of the top order, and the
other end is the end of the low order.

To
classify specific cells
in the main memory of a computer, each cell
receives a unique name called an address. The main memory of the computer is organized into specific addressable cells,
the cells can be retrieved independently as needed. To demonstrate the ability
to access cells in any way, the main memory of a computer is its
known RAM. Due to the limitation of the restriction of commercial data on the computer and the volatility of data, most computers have an additional storage device. This is called mass storage. A rotating
disk is covered with a magnetic coating. It is used to
read and write data called magnetic disks. Another class of mass storage systems uses
visual technology. An example is the CD
(CD). The information is recorded
by generating variations in their reflective surfaces. This information can
then be recovered by means of a laser beam which detects irregularities in the reflective surface of the CD during its rotation. A flash drive
is an ultraportable device. It is very small and different from an optical or conventional hard disk. This device is the combination of a USB device and a cable. Storage of data in the form of a group as an important unit. This is called a file. The technique used to transfer and store data. Reduce data size this is called data compression. The code not only detects errors but also corrects errors, its
known error correction code.

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The
code encoded in audios and videos. This code is called MPEG. The images usually
encode in GIF. How data can be encoded as a binary model. Our study focuses on
common methods of coding digital text, images and sound data. Each of these
systems has effects that are often visible to a typical computer user. The textual information is generally
represented by a code in which each of the different text indications (such as
the letters of the alphabet and the punctuation marks) is associated with an
unusual bit pattern. The text is shown below, in the form of a long bit sequence in which the successive drawings represent the successive screen in the original text of the store in the form of ineffective coded characters when the information to be recorded is purely digital. . Suppose the problem is
to record the number 25. If we insist on storing
them as ASCII-encoded symbols using one byte per symbol, we need a total of 16 bits. In addition, the largest number
we could store with 16 bits is 99. One way to represent an image is to interpret the image as a collection of points. The appearance of each pixel is encoded and the entire image is
displayed as a collection of these encoded pixels. Such a collection is
called Bitmaps.

 

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