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pogonyaev
3 years ago
10

A _____ is a valuable tool that enables a user to find information on the Web by specifying words or phrases known as keywords,

which are related to a topic of interest.
Computers and Technology
2 answers:
svetoff [14.1K]3 years ago
8 0

Answer:

Search Engine

Explanation:

A search engine refers to a computer application software that looks through and locates items in a database. These items will correspond to to the phrases or keywords being searched for that has been entered by a user.

On the internet or web, popular search engines are provided by google and yahoo and they are designed to carryout web search when users enter search query as keywords or phrases

Neko [114]3 years ago
5 0

Answer: search engine

Explanation: A web SEARCH ENGINE or an internet search engine is a software system that is designed to carry out web search of any information or data, it means that it search the World Wide Web. It does so in a systematic way for particular information specified in a textual web search query, yhatvis what was asked.

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I microwaved my phone and this Bluetooth popup won't go away and I can't connect to Bluetooth. Help. I have a Google pixel 3XL I
Kobotan [32]

Answer:  Why'd you'd Microwave your phone?

Explanation: Ok first don't do that, it can make it explode, and since you did that, it messed up something, you'll have to get it fixed or buy a new one

Hope this helps^^

7 0
3 years ago
A structure that organizes data in a list that is commonly 1-dimensional or 2-
kobusy [5.1K]

Answer:

An array.

Explanation:

An array can be defined as a structure that organizes data in a list that is commonly 1-dimensional or 2-dimensional.

Simply stated, an array refers to a set of memory locations (data structure) that comprises of a group of elements with each memory location sharing the same name. Therefore, the elements contained in array are all of the same data type e.g strings or integers.

Basically, in computer programming, arrays are typically used by software developers to organize data, in order to search or sort them.

Binary search is an efficient algorithm used to find an item from a sorted list of items by using the run-time complexity of Ο(log n), where n is total number of elements. Binary search applies the principles of divide and conquer.

In order to do a binary search on an array, the array must first be sorted in an ascending order.

Hence, array elements are mainly stored in contiguous memory locations on computer.

6 0
2 years ago
I really need the answer now!!
guajiro [1.7K]

Answer:

3. B.

4. B.

5. B.

6. C.

7. D.

8. C.

9. C.

10. D.

Explanation:

I hope I helped you.

4 0
2 years ago
When the primary key of one relation is placed in a second relation to represent a relationship, the attribute in the second rel
s2008m [1.1K]
It is called a foreign key
6 0
3 years ago
And the Founder/Developer of PHP is ____________.
Bingel [31]

Answer:

b. RasmusLerdorf

Explanation:

RasmusLerdorf is the founder/developer of PHP. He created it in 1994. He is a   Danish national who migrated to Canada in 1980.He implemented PHP to support his personal home page and the language continued to get extended  by adding more and more functionality. The original language parser was redeveloped for version 3 in 1997. The latest release of PHP is 7.x made available since December 2015.

7 0
3 years ago
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