Design an algorithm for function to find the longest substring which contains 2 unique characters in a given stirng. you may list steps or psuedo code.

Answers

Answer 1

The fake code consists of the following two classes: public class LongestSubstr and import java.util.HashSet.

How Do Algorithms Work?

An algorithm is a process used to carry out a computation or solve a problem. In either hardware-based or software-based routines, algorithms function as a detailed sequence of instructions that carry out predetermined operations sequentially. All aspects of information technology employ algorithms extensively.

An algorithm is a series of instructions for completing a task or solving a conundrum.A common example of an algorithm is a recipe, which includes thorough instructions for making a dish or meal.An algorithm is a method for performing calculations or finding solutions to issues.Algorithms perform as a precise set of instructions that carry out preset activities consecutively in either hardware-based or software-based routines.Algorithms play a big role in information technology across the board.

Introduction to Algorithm Types:

Algorithm using brute force. Avaricious algorithmAlgorithm with recursion.

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Related Questions

After fixing the format of her subheadings, she notices that she misspelled the name of one of the famous people she featured in her report.

What can Jemima do to correct her mistake in an efficient manner?

Go to the Editing command group and use the Find and Replace feature.
Correct the spelling the first instance it appears and then use the Copy and Paste feature.
Go over the whole document by paragraph and correct the name as she comes across it.
Go to the Styles task pane, correct the spelling there, and apply the style to the misspelled words.

Answers

Jemina can go to the editing command group and use the find and replace feature in order to correct her mistake in an efficient manner. Thus, the correct option for this question is A.

What is the Editing command?

The editing command may be defined as a type of command which is utilized to make corrections or modifications in an existing file. The line editor is a lower form of the ex-editor and is planned for beginners and is launched by the edit command.

By using the MS-DOS text editor also you are capable to edit, explore, construct, and adjust any text file on your computer. By becoming efficient and comfortable with the editor, people may recognize the more complicated features of the other editors as well.

Therefore, the correct option for this question is A.

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The answer would be A.

The rules of a programming language constitute its__________________

Answers

The rules of a programming language constitute its syntax.

____ technology uses digital signaling in which the cable carries only one channel of digital data.

Answers

Baseband coaxial technology uses digital signaling in which the cable carries only one channel of digital data.

What is a Baseband coaxial cable?

A baseband coaxial cable is known to be one that is used in networking.

It helps to send a single signal at a  given time and this is known to be done at a very high speed.

Note that a broadband coaxial cable can help to send or  transmit a lot of simultaneous signals via the use of different frequencies.

Therefore, Baseband coaxial technology uses digital signaling in which the cable carries only one channel of digital data.

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Which two configuration steps are required before quick actions can be used in macros?

Answers

The two configuration steps are required before quick actions can be used in macros are:

B . Quick Actions must be enabled in the org.

C . The specific quick action must be added to the case Feed.

What is Computer configuration?

In regards to communications or the use of computer systems, a configuration of a system is known to be a term that connote a kind of an arrangement  or setting of all of its functional units.

It is one that is known to be based to their nature, number as well as main chief characteristics.

Therefore, The two configuration steps are required before quick actions can be used in macros are:

B . Quick Actions must be enabled in the org.

C . The specific quick action must be added to the case Feed.

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October 6, 2021examsLeave a commentPost navigation

Which two configuration steps are required before quick actions can be used in Macros?

A . Global Actions needs on the publisher layout.

B . Quick Actions must be enabled in the org.

C . The specific quick action must be added to the case Feed.

D . The specific quick action must be added to the case record Type.

An operating system is an example of which of the following?
A. Hardware
B.software
C.networking system
D.messaging system

Answers

B. Software.

Operating system is a software the supports a computer’s basic functions.

User is blaming the internet-facing firewall for the issue, which of following can be used to assist in troubleshooting issue

Answers

The user is blaming the firewall that faces the internet; analyzing the user's firewall logs can help troubleshoot the problem. Traffic entering and leaving the network is monitored by a firewall. A firewall is built to block connections from suspicious networks.

How the firewall controls different traffic types is documented by the logging feature. Users can utilize the logs to investigate an attack since they give users details like source and destination IP addresses, protocols, and port numbers.

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what is the headgear for​

Answers

Answer:

headgear is an orthodontic appliance used to correct bite and support proper jaw alignment and growth

The sysadmin,audit,network, security (sans) institute offers training and it security certifications through?

Answers

Through Global Information Assurance Certification (GIAC), the Sysadmin, Audit, Network, Security (SANS) Institute provides training and it security certifications.

Global Information Assurance Certification (GIAC) is a company that issues information security certifications and specializes in innovative research as well as theoretical and practical certification through its GIAC Gold program. The certification body was established in 1999 by SANS Institute, and The Escal Institute of Advanced Technologies owns the trademark on the name "GIAC."

A group of vendor-neutral computer security certifications from GIAC are tied to the SANS training programs. In order to stay abreast of "black hat" methods, GIAC focuses specifically on cutting-edge technological advancements in IT security.

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Connectionist networks provide an account in which concepts can originate from ____________ without requiring formal definitions to aid the process.

Answers

Answer:

Experience

Explanation:

hope this helps

If using the md5 hashing algorithm, what is the length to which each message is padded?

Answers

Answer:

512 bits.

Explanation:

If using the md5 hashing algorithm, what is the length to which each message is padded?

The answer is 512 bits

hope this helps

A _________, such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

Answers

A domain name such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

What is Domain name?

This is known to be a kind of Application programming interface. The  domain name is said to be a series or a string of letters that tells more about a realm of administrative autonomy.

It  tells about authority as well as control that is found  within the Internet. Domain names are said to be used in a lot of networking contexts and therefore, A domain name such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

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Which code snippet is the correct way to rewrite this in Semantic HTML?


Codecademy


Codecademy


Codecademy


Codecademy


Codecademy

Answers

Answer:

<div id="header">

<h1>Waketech</h1>

</div>

<header><h1>Waketech</h1></header>

Explanation:

I think thats the answer your welcome

If an ip address has the number 194 in the first octet, it is a class _______ address.

Answers

If an IP address has the number 194 in the first octet, it is a class C address.

If you're working with IP addresses, it's important to know the different classes. An IP address can be classified as a Class A, B, or C address. If the first octet of an IP address is 1-126, it's a Class A address. If the first octet is 127, it's a Class B address. And if the first octet is 128-191, it's a Class C address.

The number in the first octet tells us what class the address is in. For example, an address with the first octet of 194 is a Class C address. Class C addresses are most commonly used for home and small office networks.

Knowing the class of an IP address is important because it determines the range of addresses that can be used. For example, Class A addresses can be used for networks with up to 16 million hosts, while Class B addresses can be used for networks with up to 65,000 hosts.

So, when you're working with IP addresses, be sure to keep the different classes in mind. Knowing which class an address is in will help you understand what range of addresses can be used.

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You need to write a program that has karel move 6 times and then put a ball. Which control structure do you need to use?

Answers

You need to write a program that has karel move 6 times and then put a ball. The control structure you need to use is a For loop. This is because code reuse is greatly facilitated by functions.

A for loop can be used to repeatedly perform any of Karel's activities for a predetermined number of times. This will enable us to run a piece of code as many times as we need.

The structure for a for loop looks like this

for(var i = 0; i < count; i++) {

 /* code to execute count times */

}

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The question of whether media industry workers have meaningful input to how their companies operate is one of:________

Answers

The question of whether media industry workers have meaningful input to how their companies operate is one of Agency. It's a complicated question, and there are a lot of factors to consider.

On one hand, media companies are large and complex organizations, with many different departments and levels of management. It can be difficult for individual employees to have a significant impact on company policy.

On the other hand, media companies are increasingly relying on their workers to be creative and innovative. In many cases, it is the employees who have the most knowledge and expertise about the industry and the audience. As such, they may be in the best position to suggest new ways of doing things.

Ultimately, it depends on the specific company and the individual workers involved. Some media companies are more open to employee input than others. And some workers are more proactive and assertive than others. But the question of whether media workers can have a meaningful impact on how their companies operate is an important one.

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The level of the computer hierarchy that is composed of gates and wires is the ______.

Answers

The level of the computer hierarchy that is composed of gates and wires is Digital logic level.

The level of the computer hierarchy that is composed of gates and wires is the Digital logic level. This is the level where the computer's basic operations are performed. The digital logic level is made up of two main components: the control unit and the ALU.

The control unit is responsible for the management of the computer's resources and for controlling the sequence of operations within the computer. The ALU, or arithmetic logic unit, is responsible for performing the computer's arithmetic and logic operations.

All the basic operations performed by a computer, such as addition, subtraction, multiplication, and division, are implemented at the digital logic level.

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A(n) ________ is the area of blank space that displays to the left, right, top, and bottom of a document.

Answers

Answer:

Margin is the answer

Explanation:

PLs liike

The it manager in your organization has asked you to install the fontconfig-3.10.87-5.fc24.rpm package, which is located in the /home/wadams/downloads directory. your task in this lab is to:__________

Answers

The steps to take in the above verification are:

At the prompt, key in su - and then click Enter.Also key in or Type 1worm4b8 as the known password and then clikc Enter.Do key in rpm -ivh /home/wadams/Downloads/fontconfig-3.10.87-5.fc24.rpm and then click Enter.Key in rpm -q fontconfig and then click Enter to verify that the package is known to be installed.

What is Fontconfig file?

Fontconfig (or fontconfig) is known to be a kind of a free software program library that is said to be set up so as to help to give some configuration, enumeration as well as the  substitution of fonts to other kinds of programs.

Note that the Fontconfig was said to be first written and handled Keith Packard, and it is known to be currently handled by Behdad Esfahbod.

Therefore, The steps to take in the above verification are:

At the prompt, key in su - and then click Enter.Also key in or Type 1worm4b8 as the known password and then clikc Enter.Do key in rpm -ivh /home/wadams/Downloads/fontconfig-3.10.87-5.fc24.rpm and then click Enter.Key in rpm -q fontconfig and then click Enter to verify that the package is known to be installed.

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See full question below

Use the rpm -ivh command to install the fontconfig-3.10.87-5.fc24.rpm package.The package is located in the /home/wadams/Downloads directory.

Verify that the fontconfig package has been installed.

Vince recently received the hash values of malicious software that several other firms in his industry found installed on their systems after a compromise. what term best describes this information?

Answers

A term which best describes the hash values of malicious software that several other firms in Vince's industry found installed on their systems after a compromise is: B. IoC.

What is a malware?

A malware can be defined as any type of software program or file that is designed and developed to be intentionally harmful to the host computer, server, website, or network, especially for the purpose of wreaking havoc and destruction such as a Trojan, Rootkit, etc.

What is an IoC?

An IoC is simply an abbreviation for indicator of compromise and it can be defined as an artifact which is found in an operating system (OS) or observed on a computer network, and as such serves as as forensic evidence of potential intrusions.

This ultimately implies that, an indicator of compromise (IoC) serves as a sign of malicious activity in an operating system (OS) or observed on a computer network.

In this context, we can reasonably infer and logically deduce that a terminology which best describes the hash values of malicious software that several other firms in Vince's industry found installed on their systems after a compromise is IoC.

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Complete Question:

A. Vulnerability feed

B. IoC

C. TTP

D. RFC

Identify the sampling method that was used. ten homeowners from each subdivision in a town are asked their opinion of the new recycling program

Answers

Based on the above that that ten homeowners from each subdivision in a town are asked their opinion of the new recycling program, the sampling method that is used is Stratified sampling method.

What is stratified sampling?

The term  stratified sampling is known to be one that is often by a lot of researchers share subjects into what we call a subgroups known as strata by the use of the characteristics that they known to share (such as race, gender, educational attainment and others.

Note that if they are shared or divided, all of the subgroup is said to be randomly sampled via the use of another probability sampling method.

Therefore, Based on the above that that ten homeowners from each subdivision in a town are asked their opinion of the new recycling program, the sampling method that is used is Stratified sampling method.

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When users connect to the network, they use a basic hardware terminal to access a desktop hosted on a virtualization server. what type of infrastructure is being deployed?

Answers

When users connect to the network, they use a basic hardware terminal to access a desktop hosted on a virtualization server Virtual Desktop Infrastructure(VDI) is being deployed.

Virtual Desktop Infrastructure (VDI) is a type of desktop virtualization that allows users to access a desktop hosted on a virtualization server. When users connect to the network, they use a basic hardware terminal to access the desktop.

VDI is becoming increasingly popular as it offers a number of advantages over traditional desktop computing. It is more scalable, more secure and more flexible.

One of the main benefits of VDI is that it is more scalable than traditional desktop computing. With VDI, more desktops can be added to the network without adding more hardware. This makes it ideal for organizations that are growing quickly.

Another benefit of VDI is that it is more secure. With VDI, each desktop is isolated from the others on the network. This makes it more difficult for viruses and other malware to spread.

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_______ represent audio or video data by a series of 0s and 1s.(1 point) telephones optical devices analog devices digital devices

Answers

Digital device represent audio or video data by a series of 0s and 1s.

What is use of digital device?

A  digital devices is known to be a machine or tool that is used for a lot of personal times such as entertainment, online shopping as well as banking and  home appliances.

Note that it is one that has helped a lot of people to be able to save lives by the act of automating tasks as well as serving for Social uses .

Therefore, based on the above, one can say that the use of Digital device represent audio or video data by a series of 0s and 1s (Binary digits).

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Which bits of a mips m.l. instruction are used to identify the operation to be performed?

Answers

A MIPS m.l. instruction's 31–26 bits are utilised to specify the operation that will be carried out.

What is MIPS?The MIPS machine language is designed to be easily decoded.Each MIPS instruction has a length of 32 bits. There are only three main types of instruction, and they are all pretty similar.Each memory address on a MIPS system refers to an 8-bit value since MIPS memory is byte-addressable.The MIPS architecture can support up to 32 address lines. On MIPS, the register opcodes are 5 bits long.In the MIPS example, a word consists of 32 bits, or 4 bytes. Using the store byte instruction, the lowest byte of data is moved from a register into main memory (sb).

Hence the correct answer is c. 31-26.

The complete question is:

Which bits of a MIPS machine language instruction are used to identify the operation to be performed?

a. 25-21

b. 20-16

c. 31-26

d. 15-0

e. It depends upon the instruction format used

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The​ 3-sigma limits for a process whose distribution conforms to the normal distribution includes​ _______ of the observed​ values, in the long run.

Answers

The 3-sigma limits for a process whose distribution conforms to the normal distribution include 99.74% of the observed values, in the long run. This means that if you have a process that is normally distributed, then in the long run, 99.74% of the values will fall within three standard deviations of the mean.

This is an important concept to understand because it can be used to help control a process. For example, if you know that 99.74% of the values will fall within three standard deviations of the mean, then you can set up control limits that correspond to those values. This can help you ensure that your process stays within the desired range.

Understanding the 3-sigma limits can help you better control your process and ensure that it produces the desired results.

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Select the 3 TRUE statements about storing digital images.

Group of answer choices

When storing the original file, use highest resolution possible if you are not sure how the images might be used.

Back up important documents on an external storage device.

Don't include descriptive information, version or size, and intended use information, as this increases file size.

Keep the original high resolution file in a separate place and make a copy to edit and process.

To get a higher resolution image of a low resolution picture, simply resave it at a higher resolution.

Answers

Answer:

When storing the original file, use highest resolution possible if you are not sure how the images might be used.Back up important documents on an external storage device.Keep the original high resolution file in a separate place and make a copy to edit and process.

Explanation:

The other two are incorrect. -->

Descriptive info hardly affects file size. In fact this should be a requirement to identify the image.

You cannot go from a lower resolution image to a higher resolution image, only the other way around

A box is considered _____ when joining 2 or more boxes together to form a single combined box.

Answers

A box is considered Ganging Boxes when joining 2 or more boxes together to form a single combined box.

What is a Ganging Boxes?

This is known to be a way or method of linking  small boxes to make one large box that can take in multiple devices.

Note that a junction box is seen as an electrical enclosure that tends to keep one or more wiring connections.

Therefore, A box is considered Ganging Boxes when joining 2 or more boxes together to form a single combined box.

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In terms of shaping the future of cybersecurity in the United States, how influential do you think the Russian hacking efforts of the 2016 election compare to things like the Creeper Virus, Morris Worm, or Captain Zap’s hacking of the AT&T online computer system? What aspects of this incident could get in the way of the U.S. government responding effectively to the risks the hacking poses?

Answers

The influence of the Russian hacking efforts of the 2016 election was known to be greater when compare to things like the Creeper Virus, Morris Worm, or Captain Zap’s hacking of the AT&amp;T online computer system.

What aspects of this incident could get in the way of the U.S. government responding effectively to the risks the hacking poses?

The aspect that government that government need to guard against is  stealing of government and business secret as well as people's personal information.

Note that they are a lot of tools that are known to be made up of the National Cybersecurity Protection System such as the EINSTEIN cyber intrusion detection system  and others.

Therefore, The influence of the Russian hacking efforts of the 2016 election was known to be greater when compare to things like the Creeper Virus, Morris Worm, or Captain Zap’s hacking of the AT&amp;T online computer system.

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What are the three different common divisions of cloud computing?

Answers

Answer:

1-private clouds

2-public clouds

3-hybrid clouds

On an apple mac computer, the virtualbox uninstall tool is in the virtualbox ________.

Answers

Virtual box install ion file, installation files are stored in the download folder on Mac

____ software is a collection of computer programs that manages the resources of the computer and facilitates access to those resources.

Answers

System software is a collection of computer programs that manages the resources of the computer and facilitates access to those resources.

What is System software?

System software is known to be a kind of a computer program that is known to be set up so that they can be able to run a computer's hardware as well as the application programs.

Note that if a person look at the computer system as a kind of layered model, the system software is one that can be referred to as the interface that exist between the hardware and user applications.

The operating system is said to be a good example of system software.

Therefore, System software is a collection of computer programs that manages the resources of the computer and facilitates access to those resources.

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Other Questions
Which of the following best describes the concept of "opportunity cost?" A. Opportunity cost is what you give up when making your choice. B. Opportunity cost is the amount of time it took for you to make the decision. C. Opportunity cost is the cost of the item minus the sale price. D. Opportunity cost is what you gain from making the choice. I have a series of questions. The faster I get the answer the more point I give. Compose a sentence using the verbs below with proper subject-verb agreement.1.Sits2.wears3.Reside4.Give5.help6.is7.Are8.Knoes9.Attend10. PreparesPaki sagot po ASAP- The aicpa has assigned responsibility for issuing official pronouncements on auditing matters to the ____ The price of a computer is 899.00 the sales tax rate is 7% what is the sales tax on the computer in dollars and cent Question 1 The Movie class includes a toString method. Suppose another class is using the Movie class and has declared m as a Movie and initialized m. Which TWO of the following would use the toString method correctly to print out information about the movie m? 1 point 1 System.out.println(m); 1 System.out.println(toString()); 1 System.out.println(m.toString); 1 When describing the relationship of a rear limb to the trunk of the body, the hip would be described as the most ___ point of the extremity With respect to the nervous system, somatic is to autonomic as _____ is to _____. What do the best firms in an industry seek to identify and manage on an ongoing basis as sources to respond to their external environment? Actual overhead costs may not be proportional to the actual amount of the allocation base used because ______. Personal property are and are held either to consume and use or to generate a return or income as an investment. an example of personal property is:_______ Which relation is represented by the arrow diagram?{(-0.5, -1), (1,7), (0.5, -0.2), (3.2, 1)}{(3.2, 1), (0.5, -0.2), (1,1), (-0.5, 7)}{(-1, -0.5), (7, 1), (-0.2, 0.5), (1, 3.2)}{(-0.5, -1), (1, 7), (0.5, 1), (3.2, -0.2)} Darren is purchasing a car that costs $10,000. He is taking out a simple interest loan at an annual rate of 3%. If he makes monthly payments over a period of 6 years, how much is his monthly payment? $138.89 $163.89 $168.92 $180.12 What is the solution to |14|-|-14| Exercise 2 Complete each sentence by adding an appropriate adjective in the space provided.People consider Lucas a very ______________ friendly boy. If the mean of a normal distribution is 20 and its standard deviation is 3, between which values would 99.5 percent of the data observations be expected to fall? why did the early leaders design the articles of confederation to have a weak central government and strong state governments? c. A parallelogramhas an area of 7 square units. If the height that corresponds toa base is unit, what is the base? A provision of the supreme court ruling on the scott v. Sandford case was later overturned by. A spherical tank has a capacity of 750 gallons. using the fact that 1 gallon is about 0.1337 ft3, find the radius of the tank (to the nearest hundredth of a foot).