State one technique for overcoming external fragmentation in dynamic partitioning. Why is this technique of overcoming external fragmentation considered inefficient

Answers

Answer 1

Compaction often gives solutions to the issues regarding external fragmentation.

One technique for overcoming external fragmentation in dynamic partitioning is

Compaction.

The reason why this technique of overcoming external fragmentation may be inefficient is because:

External fragmentation may need a lot of compaction and it is an expensive operation.

The use of contiguous allocation is often hard to fit processes into memory and also it is so difficult to grow or shrink the amount of memory allocated to a process.

Compaction only takes place when relocation is dynamic, and this also is expensive.

Compaction often shuffle memory notes or contents and then put or pile them up all in free memory and in one large block.

External fragmentation takes place when free memory is removed into small blocks.

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Related Questions

Usually a ________ in Java code indicates the end of a data structure. Group of answer choices backslash character forward slash character null reference null pointer

Answers

Answer:

null reference.

Explanation:

What are the benefits and drawbacks of open source software versus proprietary software? How should open source applications be approached when thinking about intellectual property and copyright laws, and how does this relate to software licensing agreements and responsible use of software? Your answer should include at least some discussion of security, data, and risks.

Answers

Answer:

Unlike proprietary software, open-source software promotes creative work and gives users full access to the source code. If you want to customize a specific program, you can simply ask a developer to do it (assuming that you have a license, which is required in most cases).

A presenter selects multimedia materials primarily based on their ability to organize data. Distract the audience. Introduce information. Emphasize a point.

Answers

Multimedia materials encompass video, audio and pictorial elements of a presentation. These materials are useful extremely useful when emphasizing a point.

In other to establish importance, emphasis has to be laid on the key points of a lesson, teaching or information.

With multimedia tools, the important points could be aired verbally, diagrammatically with annotations or using live visuals to establish the proposed points.

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How do i add a picture on a computer? Its a random question but i dont know how to do it. It needs to be a very detailed description.

Answers

get the picture glue it on the screen

how many pokemon games have you all played i've played 14

Answers

Answer: Too much to count.

Explanation:

so i've played
Pokémon Brilliant Diamond
Pokémon Unite
Pokémon Café Mix
Pokémon Sword and Shield
Pokémon Masters EX
Pokémon: Let's Go, Pikachu!
Pokémon Quest
Pokémon Ultra Sun
Pokémon: Magikarp Jump
Pokémon GO
Pokémon Omega Ruby
Pokemon X
Pokémon Black and White
Pokémon HeartGold
Pokémon Battle Revolution
Pokémon FireRed
and Pokémon Stadium
so 19 individual games

Which is the proper way to call the function three circles?​

Answers

Answer: d. three_circles()

Explanation:

Methods that set values are called ____ methods. Group of answer choices modifier mutator creator access

Answers

Answer:

modifier methods.

Explanation:

True or false: The Internet and the World Wide Web are not synonymous. The WWW is just one part of the Internet, and its primary use is to correlate and disseminate information. The Internet includes the WWW and also other forms of communication systems such as email.

Answers

True or false: The Internet and the World Wide Web are not synonymous. The WWW is just one part of the Internet, and its primary use is to correlate and disseminate information. The Internet includes the WWW and also other forms of communication systems such as email.

Answer : True

¿Cuáles son las dos ideas que confrontan en la "Revolución Tecnológica", cuando se refieren a la producción?

Answers

Answer:

._.  dont know spanish

Explanation:

Explain what each line of code does:

a) const PI = 3.14

b) radius = float(input(“Enter radius: ”))

c) Area = PI * radius * radius

d) print(area)

Answers

Answer:

10 please mark me as brainleast

How do people get in your computer

Answers

Answer:

????

Explanation:

This is absurd, you cannot enter your computer. it is to tiny for you to fit in.

Answer:

Explanation:

I don’t know

what are overlapping geographical areas within a cellular network called?

Answers

Overlapping geographical areas within a cellular network is called cells

Present your opinions about using robots to help with household routines.​

Answers

Answer:

I believe robots helping with household routines is great!  Robots hold have great  capability to assist senior 's. Robots can hand appropriate medicines to older adults on time. They can mop the floor super fat and super good. Additionally, there are robots that can lift people up and move them to a certain place!

Explanation:

jessica has connected her new printer to her windows 10 computer, but windows is not recognizing it. what should she do?

Answers

reconnect the printer or you could  Explanation:

If Windows 10 is not recognizing Jessica's new printer, she should take the following steps:

Check the physical connections: Ensure that the printer is properly connected to the computer via a USB cable or a network connection.

The Steps to take

Restart both devices: Restart the computer and the printer to refresh the system and establish a new connection.

Update printer drivers: Visit the printer manufacturer's website and download the latest drivers specific to her printer model. Install the drivers on the computer.

Run the printer troubleshooter: Go to the Windows settings, select "Update & Security," then "Troubleshoot." Choose "Printer" and follow the on-screen instructions to diagnose and fix any issues.

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Apple computers ship their computer parts to India to be made, and station their tech support in India. This is an example of a:

Answers

Companies are known to set up different branches. This is an example of a Global assembly line.  

An assembly line is known to be a production process that breaks down the manufacture of goods into different steps that are completed in a known sequence.

These lines are often used method in the mass production of products as they reduce labor costs.

Global Assembly Line  is simply known as distributed manufacturing method that entails the product research and development in wealthy countries and assemblage in poorer countries.

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Answer:

Shipping?

Explanation:

No options sooo

What steps can be used to run the Accessibility Checker? 1 Click the tab. 2. Go to the group. 3. Click and then Check Accessibility. 4. The Accessibility Checker will then review the file and notify you of anything that is unclear or inaccessible for users with disabilities.

Answers

Answer:

file, info, check for issues.:)

Explanation:

The Accessibility Checker will then review the file and notify you of anything that is unclear or inaccessible for users with disabilities. Hence option 4 is correct.

What is accessibility checker?

Your work is compared to a set of standards by the accessibility checker, which highlights any potential issues for users with impairments. The Accessibility Checker categorizes each issue as an error, warning, or advice depending on how serious it is. Making sure that the content you publish is accessible to users is the essence of accessibility.

Choosing File > Info. Choose "Check for Issues" Look into accessibility. Choose a problem from the Inspection Results. Review the How to Fix in the Additional Information, then edit your document as necessary. The Accessibility Checker categorizes each issue as an error, warning, or advice depending on how serious it is.

Thus, the Accessibility Checker will then review the file and notify you of anything that is unclear or inaccessible for users with disabilities. Hence option 4 is correct.

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what is the difference between registered and certified mail

Answers

Answer:

1. Certified mail provides a receipt for the sender and for an additional fee, will receive a copy of the recipient's signature upon his receipt of the mail.

2. registered mail provides the sender a receipt and detailed records of his mail's location.

Which one of the following is not an advantage of using networks?

Ability to share files
Technical knowledge needed
Central maintenance and support
Easier to back up files

Answers

Answer:

sorry i don know

Explanation:

Ingrid works in the information technology department of a big company. Whenever the company hires someone new, she has to set up a new computer for them. In this scenario, Ingrid will easily be able to set up a computer because the information on how to set up the computer is stored in her Group of answer choices procedural memory. episodic memory. semantic memory. flashbulb memory.

Answers

Answer:

procedural memory

Explanation:

Procedural memory is a type of implicit memory (unconscious, long-term memory) which aids the performance of particular types of tasks without conscious awareness of these previous experiences.

An Internet address is a unique binary number assigned to a host and used for all communication with the host. Group of answer choices True False

Answers

Answer:

the correct answer is true

URGENT The HTML tag of a table cell content is

A. True
B. False

Answers

true ! its correct - have a great day

What is disadvantages of disk maintenance

Answers

Answer:

The torque generated on the axle (for a normal rear mounted disk caliper) is down - the same direction as the dropouts.

one big disadvantage of disks is that has yet been mentioned is their ability to eject the front wheel when using a tradition QR axle.

Explanation:

CAN I GET BRAINLIST

using iot to track packages, containers, and other bulkware are examples of what type of smart iot technologies?

Answers

There are technology that are used to detect and identify objects with tracking tag. The statement is an example Smart logistics IOT technologies.

Smart logistics is commonly called Connected logistics.  It helps or allows us to have near real-time tracking of movement/delivery of goods and services.

It is often used by ECommerce companies, food delivery companies, app-based taxi service companies, online markets etc.

 

In the logistics process, Internet of things can aid an individual by tracking goods and services as it saves time.

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when trying to solve a problem, bret uses a logical, step-by-step formula called

Answers

The logical, step-by-step formula that Bret uses when trying to solve a problem is called an algorithm.

An algorithm refers to a standard formula (procedures) which comprises a set of finite steps or instructions that is typically used for solving a problem on a computer.

This ultimately implies that, an algorithm is a standard, logical formula containing the step-by-step rules for proffering a solution to a particular problem on a computer.

In this context, Bret uses a logical, step-by-step formula called an algorithm, when trying to solve a problem.

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how are digital computer classified on different types​

Answers

Answer: we can sub-categorize digital computers as General Purpose Computer & Special Purpose Computer.

why are extensions necessary in scratch programming as a whole?​

Answers

Scratch extensions are vital for scratch to interface with the external hardware and information.

Scratch simply means a free programming language where an individual can create their own interactive stories.

It's simply the world's largest coding community for children. Scratch extensions are vital for scratch to interface with the external hardware and information.

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Hey, can somebody convert this Pseudocode into a Python Program, I've been struggling to do so for a while.

Answers

Answer:

print("Enter a positive whole number: ")

NumberIn = int(input())

NumberOut = 0

Count = 0

while NumberIn > 0:

   Count = Count + 1

   PartValue = NumberIn % 2

   NumberIn = NumberIn // 2

   for i in range(1, Count - 1):

       PartValue = PartValue * 10

   NumberOut = NumberOut + PartValue

print("The result is: " + str(NumberOut))

Outputs:

Enter a positive whole number:  

22

The result is: 1011

Enter a positive whole number:  

29

The result is: 1111

Enter a positive whole number:  

-1

The result is: 0

Which Windows Server 2016 core technology provides a single interface for installing, configuring, and removing a variety of server roles and features on your Windows server

Answers

Answer:

Server manager

Explanation:

what is your favorite pokemon game

Answers

Answer:

all.

Explanation:

Answer:

pokemon moon

Explanation:

The service known as ___ contains original content in the form of live or recorded streams showing individuals playing video games.

Answers

Twitch is an online service that comprises original content in the form of live or recorded streams and it is typically focused on showing various individuals that are playing video games.

Twitch is an online (web) service that was launched in June 2011 and it derived its name from twitch gaming such as video games that are mainly about fast action and the use of reflexes by the game players.

The main purpose of Twitch is to avail game players the opportunity to stream or show live or recorded videos of themselves playing video games.

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Read the excerpt, spoken by Robert to Edna, from The Awakening.You have slept precisely one hundred years. I was left here to guard your slumbers; and for one hundred years I have been out under the shed reading a book. The only evil I couldnt prevent was to keep a broiled fowl from drying up.Which best describes how the excerpt reflects Chopins style?Chopin uses the literal meanings of words to create a sarcastic tone.Chopin uses dialogue to show the absurdity of the characters situation.Chopin uses strong adjectives to develop magical elements in the story.Chopin uses words with strong connotations to create a humorous tone. If f(1) = 5 and f(n) = 4f(n 1) - 2 then find the value of f(5). Owen invested $81,000 in an account paying an interest rate of 3\tfrac{7}{8}3 8 7 % compounded continuously. Zoe invested $81,000 in an account paying an interest rate of 3\tfrac{1}{4}3 4 1 % compounded monthly. After 9 years, how much more money would Owen have in his account than Zoe, to the nearest dollar? Tama o maliplease answer this X/2-1/5=x/3+1/4 Plz I need fast A car was sitting in sunlight all day long. The heat that is now contained in the car was transferred to the car primarily by which of the following processes? Question 1 options: radiation conduction convection electrical energy transfer. in aschs line study roughly _______ of participants gave at least one wrong answer. Does anyone know this? Choose the meaning of the *bolded* vocabulary word in each passage."But the Prince Prospero was happy and dauntless and *sagacious*." O elated O doubtful O intelligent O selective Find x in terms of the other letters a( x + b ) = c( x + d ) please help !! find the measure of 1 and 2. justify your answers Rewrite 2/9+5/12 with a common denominator. please help me in questions 19, 21, 24 and ill mark u as brainliest i promise what was the edict of nantes issued in an effort to do most elements are (1) metals (2)nonmetals (3)gases (4)made in labs How much wax is needed to make one spherical candle? aufbau principlewhat is the meaning of the principle Write money amounts using a leading zero if necessary & with 2 decimal places (For example: 0.80 or 0.72 or 1.23)630 miles in 10 hoursmiles per hourdonut hole per kid24 donut holes for 8 kids$$3.50 for 5 lbs. of apples$32 for a 14 2/9 km taxi ride.per poundper km$ Solve the problem below by finding a common denominator.5/6+1/8 describe fully the single transformation that maps triangle A onto triangle B.