The given statement " Eclipse is the IDE most commonly used to develop iOS apps." is false because Eclipse is not the IDE most commonly used to develop iOS apps.
Eclipse is not the IDE commonly used to develop iOS apps. Xcode is the official IDE provided by Apple for developing iOS, macOS, watchOS, and tvOS applications. It includes a suite of software development tools and supports multiple programming languages, including Swift and Objective-C. Xcode is available for free on the Mac App Store and is the primary tool used by developers to build iOS apps.
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What is contained in the trailer of a data-link frame?
Answer:
Trailer: It contains the error detection and error correction bits. It is also called a Frame Check Sequence (FCS).
Explanation:
In the context of data-link frames, the trailer is the final part of the frame structure. It typically contains two important components:
Frame Check Sequence (FCS): The FCS is a field in the trailer that is used for error detection. It is a checksum or a cyclic redundancy check (CRC) value calculated based on the contents of the entire frame, including the header, data, and sometimes the trailer itself.
End Delimiter: The end delimiter is a specific bit pattern or sequence of bits that marks the end of the frame. It helps the receiving device recognize the end of the frame and differentiate it from subsequent frames.
Thus, the trailer, along with the header and data, forms a complete data-link frame. It is used for reliable transmission of data across a network by incorporating error detection mechanisms and frame boundaries.
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a passcode can be 3 or 4 digits. digits cannot be repeated and 0s cannot be used anywhere in the passcode. how many different passcodes are possible?
To find the number of different passcodes possible, let's first look at the two cases: 3-digit passcodes and 4-digit passcodes.
Case 1: 3-digit passcode
The first digit can be any of the nine digits (1–9) since 0 cannot be used.
The second digit can be any of the remaining 8 digits.
The third digit can be any of the remaining 7 digits.
So, there are 9 x 8 x 7 = 504 possible 3-digit passcodes.
Case 2: 4-digit passcode
The first digit can be any of the nine digits (1–9) since 0 cannot be used.
The second digit can be any of the remaining 8 digits.
The third digit can be any of the remaining 7 digits.
The fourth digit can be any of the remaining six digits.
So, there are 9 x 8 x 7 x 6 = 3024 possible 4-digit passcodes.
Now, we just need to add the possibilities for both cases: 504 (3-digit passcodes) + 3024 (4-digit passcodes) = 3528 different passcodes possible.
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Which rule should be on the top line when creating conditional formatting?
the most important rule that marks it as lowest precedence
the most important rule that marks it as highest precedence
O the least important rule that marks it as highest precedence
the least important rule that marks it'as lowest precedence
Answer:
B
Explanation:
Final answer
Answer:
B) the most important rule that marks it as highest precedence
Explanation:
"Should be on the top line because it is the most important." -Edge narrator
Select the correct answer.
Nancy wants to buy a cooking stove that’s electrically insulated and resistant to heat. What material should she choose for the cooktop?
A.
composite
B.
polymer
C.
metal
D.
ceramic
E.
semiconductor
Answer:
E I think is the best answer
A____is the smallest unit of measurement used to describe computer processing and storage. Enter the answer in the box
Answer:
the smallest unit of measurement used for measuring data is a bit
Do you think that smart televisions are going to replace media players?
Answer:
yes because smart television give more information
What is output by the following code?
c = 1
sum = 0
while (c < 10):
c = c + 2
sum = sum + c
print (sum)
Answer:
if the code is like this, theres an indent on the print(sum)
c = 1
sum = 0
while (c < 10):
c = c + 2
sum = sum + c
print (sum)
the output would be:
3
8
15
24
35
or
if the code look like this, it has no indent on print(sum)
c = 1
sum = 0
while (c < 10):
c = c + 2
sum = sum + c
print (sum)
the output would be:
35
Ashley wrote this paragraph:
Gabe is a hardworking art student. He painted his family history on the fence in front of his home. First, he painted his great-grandfather, who had invented a new kind of long-lasting glue. Then, Gabe added his grandfather, dad, mother, and sisters to the mural. The purple and pink flowers that his mother liked are in the background.
Which would be the best concluding sentence?
A. However, Gabe also earns money loading groceries at the supermarket.
B. Finally, Gabe painted the tree that his dad had planted when they moved into the house.
C. In addition, Gabe does well in school.
D. On the other hand, Gabe forgot to include a painting of his favorite dog.
Answer:
B
Explanation:
The best concluding sentence is finally, Gabe painted the tree that his dad had planted when they moved into the house.
What does concluding sentences do?The role of concluding sentences do is known to entails the act of summarizing the given clues or points and also ending of any passage.
Note that The best concluding sentence is finally, Gabe painted the tree that his dad had planted when they moved into the house as it is one that can give the best summary of what the passage is about.
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You have two Windows Server 2016 computers with the Hyper-V role installed. Both computers have two hard drives, one for the system volume and the other for data. One server, HyperVTest, is going to be used mainly for testing and what-if scenarios, and its data drive is 250 GB. You estimate that you might have 8 or 10 VMs configured on HyperVTest with two or three running at the same time. Each test VM has disk requirements ranging from about 30 GB to 50 GB. The other server, HyperVApp, runs in the data center with production VMs installed. Its data drive is 500 GB. You expect two VMs to run on HyperVApp, each needing about 150 GB to 200 GB of disk space. Both are expected to run fairly disk-intensive applications. Given this environment, describe how you would configure the virtual disks for the VMs on both servers.
The virtual disk configuration for the VMs on both servers in this environment is shown below.
In the Hyper V Test,
Since there will be two or three virtual machines running at once, each of which needs between 30 and 50 GB of the total 250 GB of disk space available,
What is virtual disks?Setting up 5 virtual disks, each 50 GB in size.
2 VMs each have a 50 GB virtual drive assigned to them.
The above setup was chosen because running three VMs with various virtual disks assigned to them will not pose an issue when two or three VMs are running concurrently and sharing the same virtual disk. This is because the applications are disk-intensive.
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Given this environment, the virtual disk configuration for the VMs on both servers is shown below. Because two or three VMs will be running at the same time, and each VM has disk requirements ranging from 30 to 50 GB of total disk space of 250 GB.
What is Hyper V Test?While there are several methods for testing new virtual machine updates, Hyper-V allows desktop administrators to add multiple virtual machines to a single desktop and run tests. The Hyper-V virtualization technology is included in many versions of Windows 10. Hyper-V allows virtualized computer systems to run on top of a physical host. These virtualized systems can be used and managed in the same way that physical computer systems can, despite the fact that they exist in a virtualized and isolated environment. To monitor the utilization of a processor, memory, interface, physical disk, and other hardware, use Performance Monitor (perfmon) on a Hyper-V host and the appropriate counters. On Windows systems, the perfmon utility is widely used for performance troubleshooting.Therefore,
Configuration:
Creating 5 Virtual disks of 50 GB each.
1 virtual disk of 50 GB is assigned to 2 VM.
The above configuration is because since two or three VM will be running at the same time and using the same virtual disk will cause a problem since the applications are disk intensive, running three VMs with different virtual disks assigned to them, will not cause a problem.
For Hyper V App,
Two VM will run at the same time, and the disk requirement is 150 - 200 GB of 500 GB total disk space.
Configuration:
Creating 2 virtual disks of 200 GB each with dynamic Extension and assigning each one to a single VM will do the trick.
Since only two VMs are run here, the disk space can be separated.
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Holding all elseconstant,if the number of cell phone manufacturers suddenly decreased due toincreasedregulations,then: supply would shift leftwards, equilibrium price would increase, andequilibrium quantity would decrease. True/False?
Yes, the number of cell phone producers suddenly decreased as a result of more regulations, but then supply would move to the left, the equilibrium price would climb, and the equilibrium quantity would decline.
What effect would a drop in and a decrease in have on the equilibrium price in a market?Less demand will result in a lower equilibrium price and a less amount being offered. The equilibrium price will decline and the demand for more will increase if all other factors stay the same and the supply rises.
What takes place when a market has fewer companies?The supply curve will shift to the left as the number of enterprises in a market declines, and the equilibrium price will increase.
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A company hires Brandon, a software engineer. Brandon is asked to work on a project with others in order to meet a tight deadline. He finds himself in weekly meetings to discuss the direction and status of the project, but most of his time is spent creating code. What is Brandon's specialization?
system management
system support
system collaboration
system development
Answer:
System developement
Explanation:
he is creating code, which is devloping the system.
effective when sending a single message to several recipients and when needing to communicate 24 hours a day, 365 days a year.
Email, is effective when sending a single message to several recipients and when needing tocommunicate 24 hours a day, 365 days a year. Correct answer: letter C.
This means that recipients can receive emails at any time, which is especially beneficial for people in different time zones.
Email is a great tool for mass communication. It allows for a message to be sent to a large number of people with minimal effort.
Email is also easy to use, and most people are familiar with the basics of creating and sending emails. Additionally, messages that are sent via email can be easily tracked, giving the sender the ability to know when a message is received, opened, and responded to.
_____ is effective when sending a single message to several recipients and when needing tocommunicate 24 hours a day, 365 days a year?
A) A weblog
B) A wiki
C) Email
D) Malware
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1. Give an example of a social media post that builds a positive digital
footprint. How does the post build a positive digital footprint?
2. Give an example of a social media post that builds a negative digital
footprint. How does the post build a negative digital footprint?
3. Thinking about your digital footprint, are you going to make any
changes in what you post on social media? How about what you write
to share in a group message? Why or why not?
Answer:
1. Here is an example of a social media post that builds a positive digital footprint:
* "I just finished volunteering at the local animal shelter. It was such a rewarding experience to help these animals find loving homes."
This post builds a positive digital footprint because it shows that the person is kind and compassionate. It also shows that they are involved in their community and care about others.
2. Here is an example of a social media post that builds a negative digital footprint:
* "I'm so hungover. I can't believe I drank so much last night."
This post builds a negative digital footprint because it shows that the person is irresponsible and makes poor choices. It also shows that they are not taking care of their health.
3. Thinking about my digital footprint, I am going to make some changes in what I post on social media. I will be more mindful of what I say and do online, and I will be more careful about sharing personal information. I will also be more selective about the people I follow on social media, and I will make sure to only connect with people who I know and trust.
I will also be more careful about what I write in group messages. I will make sure to only share information that I am comfortable with being seen by others, and I will be respectful of the other people in the group.
It is important to remember that anything you post online can be seen by anyone, including potential employers, college admissions officers, and other people who may be important to you in the future. It is important to be mindful of your digital footprint and to make sure that you are presenting yourself in a positive way.
Explanation:
Positive Digital Footprint Example: Shared volunteering experience at an animal shelter, highlighting community involvement and compassion.
2. Negative Digital Footprint Example: Bragged about a wild party, implying recklessness and poor judgment.
2. for me, managing their digital footprint is crucial. Being conscious of what I post online is important because it can affect how others perceive about me.
What is a positive digital footprintThe post- I gave my time today to help out at the nearby animal shelter. I spent time with cute furry animals and assisted in finding them caring homes. What a beneficial experience. "Showing love to animals and giving back to them. "
This post shows a nice thing I did volunteering and encourages people to get involved in their community and be caring. This shows that someone is ready to help society and participate in important activities, which can create a good impression on others and possible bosses.
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what is acceleration?
Explanation:
Acceleration is the name we give to any process where the velocity changes. Since velocity is a speed and a direction, there are only two ways for you to accelerate: change your speed or change your direction or change both.
Find out how to print the below pattern in python and also come up with pseudocode,
you have to use for loop for this, you can use a for loop inside the outer for loop.
You can't use operator like " *" in python , only use print statement to print the below pattern. Find out how to print in 5 lines one by one in python , there is a way to print one line then next
X
XXX
XXXXX
XXXXXXX
XXXXXXXXX
Answer:
for i in range(5):
for j in range(2*i + 1):
print("*", end="")
print()
Explanation:
for row index going from 0 to 5
for column index going from 0 to 2*row index + 1
print * suppressing new line
print a new line to move to next row
Jill is interested in a career as a paramedic. She is trained to use medical equipment, she remains calm under pressure, and she has good bedside manner. Which career pathway would best fit Jill's interests and skills?
Answer:
Emergency and Fire management services
Explanation:
Paramedics are trained to respond to emergency situations faced by the public. These could include, fire incidents, accidents, or other emergency situations. Paramedics are trained to be calm under pressure, to use medical equipment, as well as to have good bedside manners as their jobs might require taking care of victims of various incidents at the spot of crisis, or in ambulances before they arrive the hospitals.
So, Jill is likely interested in a career in Emergency and Fire Management Services because she would require these skills to succeed in this field.
Answer:
Emergency and Fire management services
Explanation:
Where do we save the control signals for different instructions in a pipelined datapath? In the 32 integer registers In pipeline registers between the stages. In the 32 floating-point registers. In the stack
In a pipelined datapath, there are different control signals required for different instructions to perform the desired operation. The correct answer is option b, as control signals for different instructions in a pipelined datapath are stored in pipeline registers between the stages.
To save these control signals, there are multiple options available. One option is to save them in the 32 integer registers, but this may not be the most efficient use of the registers as they are primarily used for storing data. Another option is to save them in the pipeline registers between the stages. This allows for easy access to the control signals during each stage of the pipeline. Saving them in the 32 floating-point registers is also possible but may not be the most efficient use of these registers as they are typically used for floating-point operations. Saving them in the stack is not a viable option as it is typically used for storing local variables and function calls.
In conclusion, the most efficient way to save control signals for different instructions in a pipelined datapath is to save them in pipeline registers between the stages.
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what are the uses of plotters
Answer:
Plotters are use to produce the hard copy of schematics and other similar applications They are mainly used for CAE applications.They can print on a wide variety of flat materialsHope it helps :)❤
Answer:
Plotters are used to print graphical output on paper. It interprets computer commands and makes line drawings on paper using multicolored automated pens. It is capable of producing graphs, drawings....
Which type of end-user license allows a program to be installed on 1 CPU that is not accessed by other users on network?
a. general public
b. network/multiuser
c. individual/multiuser
d. single-user
A application may be installed on a single CPU that is not used by any other users on the network under a single-user end-user license.
What is a single user license?the permission granting one person access to a software package. It may allow installation on unlimited number of machines as long as the licensee is the only user, or it may offer the user the ability to install the software on only one system. EULA is referenced.
What are named licence and concurrent license, respectively?Any individual who has access to the application at any time is a named user. If your company has 100 employees, all of whom require access to the programme at some point, you will need to 100 specific users. Users who are CONNECTED at the same moment are the only users who are counted as CONCURRENT.
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How many screws secured the side panels
The answer to this question may significantly vary but normally there are two screws for each on each side of the panel on a mid-tower case.
What is the function of Screws?The function of screws is to tighten the parts which are arranged in a complex arrangement. A Screw is a type of simple machine which visualize like an inclined plane that wounded around a complex arrangement with a pointed tip.
According to this question, very frequently there are two screws that can be secured to the side panels but there can be anywhere from one to six screws for the case is also seen in some kinds of systematic arrangements.
Therefore, the answer to this question may significantly vary but normally there are two screws for each on each side of the panel on a mid-tower case.
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he following characteristics of disks make them convenient for being the secondary storage: a. it is possible to read a block from the disk, modify the block, and write it back into the same place b. a disk can access directly any block of information it contains c. all of the above d. none of the above
The characteristics of disks that make them convenient for being secondary storage are as follows:
It is possible to read a block from the disk, modify the block, and write it back into the same place.A disk can access directly any block of information it contains.Thus, the correct option for this question is C, i.e. all of the above.
What is Secondary storage?Secondary storage may be defined as a type of storage that is commonly utilized in order to store backup data that comes from primary storage.
The data is significantly get copied from the primary storage system to the secondary storage system through the use of replication or other data protection and recovery techniques.
Therefore, the correct option for this question is C, i.e. all of the above.
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You are working as a project manager. One of the web developers regularly creates dynamic pages with a half dozen parameters. Another developer regularly complains that this will harm the project’s search rankings. How would you handle this dispute?
From the planning stage up to the deployment of such initiatives live online, web project managers oversee their creation.They oversee teams that build websites, work with stakeholders to determine the scope of web-based projects, and produce project status report.
What techniques are used to raise search rankings?
If you follow these suggestions, your website will become more search engine optimized and will rank better in search engine results (SEO).Publish Knowledgeable, Useful Content.Update Your Content Frequently.facts about facts.possess a link-worthy website.Use alt tags.Workplace Conflict Resolution Techniques.Talk about it with the other person.Pay more attention to events and behavior than to individuals.Take note of everything.Determine the points of agreement and disagreement.Prioritize the problem areas first.Make a plan to resolve each issue.Put your plan into action and profit from your victory.Project managers are in charge of overseeing the planning, execution, monitoring, control, and closure of projects.They are accountable for the project's overall scope, team and resources, budget, and success or failure at the end of the process.Due to the agility of the Agile methodology, projects are broken into cycles or sprints.This enables development leads to design challenging launches by dividing various project life cycle stages while taking on a significant quantity of additional labor.We can use CSS to change the page's background color each time a user clicks a button.Using JavaScript, we can ask the user for their name, and the website will then dynamically display it.A dynamic list page: This page functions as a menu from which users can access the product pages and presents a list of all your products.It appears as "Collection Name" in your website's Pages section.To learn more about search rankings. refer
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a substring reference is a reference to a substring of a given string. substring references are discussed in the more general context of arrays, where the substring references are called
In the more general context of arrays, substring references are called slices.
A slice is a reference to a contiguous portion of an array or a string. It represents a subset of the original array or string and allows accessing or manipulating that subset independently. Slices are commonly used to work with substrings of strings or subarrays of larger arrays. In the case of substring references, a slice specifically refers to a substring of a given string. It provides a convenient way to reference and work with a portion of the original string without creating a separate copy. Slices are defined by specifying the starting and ending indices of the desired substring. By using substring references or slices, developers can efficiently extract and manipulate specific portions of a string or array, enabling operations such as searching, sorting, and modification on a subset of elements.
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Which symbol should you use for entering a formula in a cell?
The symbol should you use for entering a formula in a cell is the equal sign.
What is a formula in excel?
A formula in Excel is an expression that works on values in a range of cells or a single cell. For example, =A1+A2+A3 returns the sum of the values from cell A1 to cell A3.
You can use Excel formulae to accomplish computations like addition, subtraction, multiplication, and division. In addition to this, you can use Excel to calculate averages and percentages for a range of cells, modify date and time variables, and much more.
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Electronic Computers could not understand our language of the alphabet and our number system. so what do you think had to be done to assist Computers to understand our Language and how we express our language.
Answer: All data in a computer system consists of binary information. 'Binary' means there are only 2 possible values: 0 and 1. Computer software translates between binary information and the information you actually work with on a computer such as decimal numbers, text, photos, sound, and video. Binary information is sometimes also referred to as machine language since it represents the most fundamental level of information stored in a computer system.
Explanation:
Answer:
I think a better way is to develop higher technology. Something like 5G will allow Electronic Computers to turn faster and understand our language.
briefly describe the main characteristics of the trojan bo2k.
The Trojan BO2K, also known as Back Orifice 2000, is a type of malware that was first discovered in 1998. It is a remote access tool that allows an attacker to take control of a victim's computer.
Some of the main characteristics of this Trojan include its ability to operate in stealth mode, making it difficult to detect. It also has a range of features that allow the attacker to perform a variety of actions on the victim's computer, including file manipulation, system monitoring, and keystroke logging. Additionally, BO2K can bypass many security measures, such as firewalls and anti-virus software. Its dangerous capabilities make it a popular tool for cybercriminals looking to gain unauthorized access to systems. BO2K, which stands for Back Orifice 2000, is a remote administration tool (RAT) that was created by a group of computer hackers known as the Cult of the Dead Cow (cDc) in the late 1990s. BO2K was designed to allow an attacker to gain remote access and control of a victim's computer without their knowledge or consent. BO2K is often classified as a Trojan horse program because it is typically installed on a victim's computer without their knowledge or consent, often by exploiting a vulnerability in their system. Once installed, the attacker can use BO2K to perform a variety of tasks on the victim's computer, including keystroke logging, file transfer, and screen capture.
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Prepare a profile on major universities in the country Nepal
Answer:
Formal higher learning in Nepal began with the establishment of Tri-Chandra College in 1918, the first college in the country. Until 1985, Tribhuvan University (TU) was the only university in the country. The second university to be founded was Mahendra Sanskrit University. The inception of this university was soon followed by Kathmandu University in 1990, and Purbanchal and Pokhara Universities in 1995 and 1996, respectively. Many schools and colleges are run privately but none of the universities in Nepal are private.
This list includes all notable universities and colleges/campuses in Nepal. Entries are organised by courses offered, and listed in alphabetical order. Some entries that provide multiple courses may be duplicated in each of the relevant categories.
There are fourteen universities in Nepal. They are: Khwopa University (Proposed)
Agriculture and Forestry University in Chitwan
Far-western University in Kanchanpur
Gandaki University in Tanahun
Kathmandu University in Dhulikhel
Lumbini Bouddha University
Madan Bhandari University of Science and Technology
Manmohan Technical University in Biratnagar
Mid Western University in Birendranagar
Nepal Open University[1][2] in Lalitpur
Nepal Sanskrit University
Pokhara University in Pokhara
Purbanchal University in Biratnagar
Rajarshi Janak University in Janakpurdham
Tribhuvan University in Kirtipur
The university that will be profiled in their case is the Agriculture and Forestry University, Chitwan, Nepal.
The Agriculture and Forestry University, Chitwan, Nepal offers undergraduate, graduate, and PhD programs in agricultural sciences.
The university has several faculties such as the faculty of agriculture and animal sciences, fisheries, and aquaculture.
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A type of computer that forwards data across a networka. router b. internet protocol (IP)c. pathd. bandwith
The correct answer is a router.
What is a Router?A router is a type of computer that forwards data packets between networks.
It determines the best path for data to take based on network conditions, such as traffic congestion and availability of resources.
Routers use the Internet Protocol (IP) to communicate with other devices on the network and to make decisions about how to send data to its intended destination.
Bandwidth, on the other hand, refers to the amount of data that can be transmitted over a network in a given time period, while a path is the sequence of routers and switches that data must traverse to reach its destination
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Early computing crash course computer science #1 paragraph
Answer:
But before we get into all that, we should start at computing’s origins, because although electronic computers are relatively new, the need for computation is not.So each bead on the bottom row represents a single unit, in the next row they represent 10, the row above 100, and so on.But if we were to add 5 more after the first 3 we would run out of beads, so we would slide everything back to the left, slide one bead on the second row to the right, representing ten, and then add the final 2 beads on the bottom row for a total of 12.So if we were to add 1,251 we would just add 1 to the bottom row, 5 to the second row, 2 to the third row, and 1 to the fourth row - we don’t have to add in our head and the abacus stores the total for us.Over the next 4000 years, humans developed all sorts of clever computing devices, like the astrolabe, which enabled ships to calculate their latitude at sea.As early computer pioneer Charles Babbage said: “At each increase of knowledge, as well as on the contrivance of every new tool, human labour becomes abridged.”
Really need help Which of these are ways that hackers gain access to computer systems? Select 3 options.
data validation
data validation
phishing
phishing
packet sniffing
packet sniffing
dumpster diving
dumpster diving
layered security
layered security
The ways that hackers gain access to computer systems are:
PhishingPacket sniffingDumpster divingWhat is system attack?There are different kinds of system attack. This is where the hacker often attacks the system so as to gather data or information about a system.
The different forms of attacks includes dumpster diving, shoulder surfing, tailgating, phishing and others. Data validation is not an attack on system.
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Answer:
Phishing
Packet sniffing
Dumpster diving
Explanation: