1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irakobra [83]
3 years ago
5

A _________ is a copy of one or more files (or entire storage devices) that is made in case the originals become lost or damaged

.
Computers and Technology
1 answer:
Ksivusya [100]3 years ago
8 0

Answer:

Backup.

Explanation:

The Backup process is used for the recovery process. When the originals file becomes lost or damaged then we can recover the file by the process Backup if a user copy of one or more files or into the entire storage devices. In the computer system, the storage device may be any drive, Pen drive, etc.

Data backup feature is available in the computer system even in the recycle bin it acts as a backup of any files.    

You might be interested in
A network that has locations in different countries is considered a WAN.<br> a. Trueb. False
fiasKO [112]

Answer:

True.

Explanation:

Wide area network (WAN) can be defined as a telecommunication network that covers a wide range of geographical locations such as countries or regions across the world for the purpose of communication and sharing information and data between different users.

Hence, a network that has locations in different countries is considered a wide area network (WAN).

Generally, wide area network (WAN) makes it possible for various organizations to interconnect with their branch offices, headquarters and other multiple locations across the globe. Wide area network (WAN) usually span over a distance of 50 kilometers.

6 0
3 years ago
What is basically the only thing that computers (microprocessors and prgrammable devices) understand?
horsena [70]

Answer:

Binary Code

Explanation:

All microprocessors and programmable devices understand is Binary Code. These are various combinations of 0's and 1's which when placed together in a sequence represent a set of instructions that the microprocessor can read and understand to complete complex tasks. There are various other programming languages to program these tasks in an easier to read syntax for the programmers themselves but they simply take the written code and convert it into Binary before sending it to the microprocessor.

4 0
3 years ago
Greedy Algorithm Design
Alik [6]

Answer:

The algorithm is as follows:

1. Start

2. Get the number of items (n)

3. Get the current price of the n items (a1, a2..... an)

4. Get the possible hiked price of the n items (b1, b2..... bn)

5. Calculate the difference between the current and hiked prices for each item i.e. d_i = b_i - a_i

6. Sort the differences in descending order (i.e. from the greatest to the least)

7. Buy items in this order of difference

8. Stop

Explanation:

The algorithm is self-explanatory; however, what it does is that:

It takes a list of the current price of items (say list a)

E.g: a = [100, 150, 160]

Then take a list of the hiked price of the items (say list b)

E.g: b = [110, 180, 165]

Next, it calculates the difference (d) between corresponding prices d_i = b_i - a_i

d = [(110 - 100),(180-150),(165-160)]

d = [10,30,5]

Sort the difference from greatest to lowest (as the difference is sorted, lists a and b are also sorted)

d = [30,10,5]

a = [150, 100, 160]

b = [180, 110, 165]

If there is no hike up to item k, the couple would have saved (i = 1 to d[k-1])

Assume k = 3

The couple would have saved for 2 item

Savings = d[1] + d[2]

Savings = 30 +10

Savings = 40

The saved amount will then be added to the kth item in list a i.e. a[k](in this case k = 3) in order to buy b[k]

Using the assumed value of k

a[k] = a[3]

a[3] = 160

b[3] = 165

Add the saved amount (40) to a[3]

New\ Amount = 40 + 160

New\ Amount = 200

This new amount can then be used to buy b[3] i.e. 165, then they save the change for subsequent items

8 0
3 years ago
How technology works?
Nastasia [14]

First of all, technology refers to the use of technical and scientific knowledge to create, monitor, and design machinery. Also, technology helps in making other goods.

5 0
1 year ago
In a bubble sort for a list of length n &gt;= 2, in each iteration, the first step is to compare_______.
Hunter-Best [27]

Answer:

the consecutive two elements and swap them based on the value which is larger if we go for ascending order

Explanation:

bubble sort compares 2 consecutive elements of the list and swap them. in one iteration one value will be placed correctly depending on the sorting order either ascending or descending

7 0
3 years ago
Other questions:
  • Using the expected format, of putting key information where the reader can’t find it, is an example of?
    8·2 answers
  • 11. What are the two DFS models?12.When you move a file from the Spreadsheets folder to the Corp Documents folder on a Windows S
    6·1 answer
  • Sam wants to move across the text and his documents to add data at predefined stops. Which key will Hughes to navigate through t
    6·1 answer
  • What are the top ten alternative songs of the 2000's?
    7·1 answer
  • Which of the following should you consider when
    5·1 answer
  • Write a program, named NumDaysLastNameFirstName.java, which prompts the user to enter a number for the month and a number for th
    13·1 answer
  • I need help!!! i will make you a brainliest!!
    10·1 answer
  • Task #3 Debugging a Java Program
    14·1 answer
  • Chang investigates ways to improve the interactivity of computer hardware. His job title is best described as ✓ Computer and Inf
    14·1 answer
  • How to install an older version of prettier on yarn
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!