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slega [8]
2 years ago
15

How is blockchain different from traditional database models?

Computers and Technology
1 answer:
vekshin12 years ago
6 0

Answer:

Centralization

Explanation:

The primary difference between a blockchain and a database is centralization. While all records secured on a database are centralized, each participant on a blockchain has a secured copy of all records and all changes so each user can view the provenance of the data.

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Describe who was Alan Turing in 100 words.<br> First to answer will get brainliest.
NNADVOKAT [17]

Answer:

Alan Turing, in full Alan Mathison Turing, (born June 23, 1912, London, England—died June 7, 1954, Wilmslow, Cheshire), British mathematician and logician who made major contributions to mathematics, cryptanalysis, logic, philosophy, and mathematical biology and also to the new areas later named computer science, cognitive science, artificial intelligence, and artificial life.

Explanation:

Turing was a founding father of artificial intelligence and of modern cognitive science, and he was a leading early exponent of the hypothesis that the human brain is in large part a digital computing machine.Alan Turing was one of the most influential British figures of the 20th century. In 1936, Turing invented the computer as part of his attempt to solve a fiendish puzzle known as the Entscheidungsproblem.

5 0
2 years ago
When you're working with a word processing document and you press the del key, what happens?
Svetach [21]

The <DEL> or <Delete> key makes the first character AFTER the cursor
disappear, and everything after it then moves back one space to close up
the hole.

Example: 

If I have this in my document ...                          Most trees are green.

And my cursor is after the 'a', like this:                Most trees a|re green.

Now, if I hit the <delete> key, it deletes the
'r' after the cursor, and the hole closes up,
and the cursor stays where it is:                          Most trees a|e green.


5 0
3 years ago
Read 2 more answers
Use the drop-down menus to complete the statements about using column breaks in word 2016
Naily [24]

Answer: Breaks in the word 2016 what do you mean

Explanation:

7 0
3 years ago
Read 2 more answers
What is the name given to software that decodes information from a digital file so that a media player can display the file? har
KiRa [710]

Answer:

plug-in

Explanation:

A Plug-in is a software that provides additional functionalities to existing programs. The need for them stems from the fact that users might want additional features or functions that were not available in the original program. Digital audio, video, and web browsers use plug-ins to update the already existing programs or to display audio/video through a media file. Plug-ins save the users of the stress of having to wait till a new product with the functionality that they want is produced.

6 0
3 years ago
You may have come across websites that not only ask you for a username and password, but then ask you to answer pre-selected per
raketka [301]

Answer:

The questions are used to secure and identify you furthermore. Answering personal questions that only you can answer will deter someone from hacking into your account that easily.

Explanation:

5 0
3 years ago
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