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3 years ago

What is the different thing about search engines and various components?

1 answer:

alexandr1967 [171]3 years ago

6 0

Answer: A search engine normally consists of four components e.g. search interface, crawler (also known as a spider or bot),indexer, and database. The crawler traverses a document collection, deconstructs document text, and assigns surrogates for storage in the search engine index.

Explanation:

You might be interested in

Which of the following is an example of a wanted versus I need

Svetlanka [38]

B. cable tv. Everyone can live without tv
you need food and shelter to live and insurance is more necessary than tv

4 0

4 years ago

I just tested how resistant my skin is with a multimeter and I stuck the probe tips pretty hard into my left and right hand. The

Ronch [10]

Since the multimeter measured about 7 Megaohms for you with dry skin and 1.3 Megaohms for your brother. it can be said that it is high.

<h3>What does a multimeter measure?</h3>

A digital multimeter is known to be a kind of a test tool that is often used to measure a lot of or two electrical values that are seen or known to be principally voltage (volts), current (amps) and that of resistance (ohms).

Note that t he conductivity of the skin is said to be one that variable from person to person, hence, Since the multimeter measured about 7 Megaohms for you with dry skin and 1.3 Megaohms for your brother. it can be said that it is high.

Learn more about Megaohms from

brainly.com/question/10426373

#SPJ1

6 0

2 years ago

In which situation is coauthoring of presentations primarily utilized?

fenix001 [56]

Answer:

C) Multiple reviewers have to be able to view one another's changes after they are made.

Explanation:

5 0

3 years ago

Write a python program to calculate the sum of three numbers and as well require the user to input the numbers.

beks73 [17]

Answer:

numbers = []

for i in range(3):

numbers.append(eval(input("Enter number: ")))

print('Sum is:', sum(numbers))

Explanation:

You want to use a loop to prevent repeating your code.

8 0

3 years ago

For each of the descriptions below, perform the following tasks:

zlopas [31]

Answer:

Explanation:

The underlined traits in the ER chart speak to essential key since they remarkably recognize the quality

(a)

(I) The level of the given relationship is 2 i.e it is a parallel connection among Book and Publisher. It is a one to numerous relationship from distributer to book in light of the fact that a distributer can distribute any number of books however a book will have only one publisher,so the cardinality will be 1 to 1..* (one to many)

(b)

(i) The degree of the given relationship is 2 i.e it is a binary relationship between Author and Book. It is a many to many relationship from Book to Author a book can be written by one or more authors and an author can write more than one book, so the cardinality will be 1..* to 1..* (many to many)

(c)

(i) As mentioned in part (b), the degree of given relation is 2 and cardinality is many to many (1..* to 1..*)

(d)

(i) The degree of the given relationship is 1 i.e unary relationship. It is a many to many relationship because one book can belong to any sets and a set can have any number of books, so cardinality is 1..* to 1..* (many to many)

Note: attached below is the image of various options to confirm the explanation (answer).

cheers i hope this helped !!!

4 0

4 years ago