Explanation

URL stands for Uniform Resource Locater.

URL has three parts:

01. Protocol

02. Domain name

03. Path

Explanation

RAM is a volatile memory.

RAM: Random Access Memory

ROM is a non-volatile memory.

ROM: Read Only Memory

Explanation

ROM stands for read-only memory

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It is The devices are used for the storage of data that does not require modification

ROM is a non-volatile memory that permanently stores instructions for your computer.

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RAM stands for random access memory

PROM stands for Programmable Read-Only Memory.

WINDOWS stands for Wide Interactive Network Development for Office work solution

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Explanation

Artificial intelligence is intelligence demonstrated by machines, as opposed to the natural intelligence displayed by humans or animals.

First generation (1940 - 1956)  vacuum tubes as a major piece of technology. The ENIAC is  example of 1st generation computer.

Second generation (1956 - 1963) use of transistors.

Third generation (1964 - 1971)  use of Integrated circuits.

Fourth generation (1972 - 2010) use of the microprocessor

Fifth generation (2010 to present) use Artificial intelligence

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Explanation

E: This is the leftmost node in the in-order sequence. It becomes the root in the preorder traversal.

A: The next node after E is its left child. So, A is the left child of E.

C: Moving further, C is the right child of A.

K: K is the right child of C.

F: F is the right child of K.

H: H is the right child of F.

D: D is the left child of F.

B: B is the left child of A.

G: Finally, G is the right child of B.

Putting it all together, we get the preorder traversal: FAEKCDHGB.

Explanation

To determine the efficiency of an algorithm the time factor is measured by counting number of key operations

Explanation

The <strong> tag is used to define text with strong importance

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Explanation

Hard Disk is an example of Magnetic Storage and Secondary storage.

The hard disk was invented on September 13, 1956, by an IBM team led by Rey Johnson

The commercial usage of hard disk drives (HDD) began in 1957

Rey Johnson (considered as “father” of the disk drive).

A computer hard disk drive is a non-volatile data storage device.

Hard Disk is an example of Magnetic Storage

Explanation

Email stand for Electronic Mail.

@ is used to divide an email itno two parts.

Explanation

Laser technology is used in compact disc

Compact Disc is an example of Optical Storage

James T. Russell invented C.D. (Compact Disc).

 co-developed by Philips and Sony to store and play digital audio recordings.

history

 In August 1982, the first compact disc was manufactured.

It was then released in October 1982 in Japan and branded as Digital Audio Compact Disc.

It was released on March 2, 1983, in North America and Europe.

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