Write a function solution that, given an integer N, returns the maximum possible value obtainable by deleting one '5 digit from the decimal representation of N. It is guaranteed that N will contain at least one '5' digit. java
Answers
Here's a possible solution in Java:
arduino
Copy code
public static int solution(int N) {
String str = String.valueOf(N);
int maxVal = Integer.MIN_VALUE;
for (int i = 0; i < str.length(); i++) {
if (str.charAt(i) == '5') {
String numStr = str.substring(0, i) + str.substring(i+1);
int num = Integer.parseInt(numStr);
maxVal = Math.max(maxVal, num);
}
}
return maxVal;
}
The function takes an integer N as input and returns the maximum possible value obtainable by deleting one '5' digit from the decimal representation of N. The function first converts N to a string, and then iterates through each character of the string. If the character is '5', the function removes it from the string and converts the resulting string back to an integer. The function keeps track of the maximum integer value found in this way, and returns it after all the '5' digits have been processed.
For example, if N is 15957, the function first converts it to the string "15957". The function then iterates through each character of the string, and finds that the second character is a '5'. The function removes the '5' from the string to obtain the string "1957", and converts it back to the integer value 1957. The function continues to iterate through the string, and finds that the fourth character is also a '5'. The function removes the '5' from the string to obtain the string "1597", and converts it back to the integer value 1597. Finally, the function returns the maximum value found, which is 1957.
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Related Questions
What are two purposes of launching a reconnaissance attack on a network? (Choose two. )
A. To prevent other users from accessing the system
B. To escalate access privileges
C. To gather information about the network and devices
D. To scan for accessibility
E. To retrieve and modify data
Correct Answer: CD
Answers
The two purposes of launching a reconnaissance attack on a network are to gather information about the network and devices and to scan for accessibility.
Reconnaissance attacks can be used by attackers to gather information about the system and devices. The attackers can use this information to carry out further attacks on the system.
Two purposes of launching a reconnaissance attack on a network are as follows:
To gather information about the network and devices: Reconnaissance is used to gain insight into the network's strengths and vulnerabilities. Attackers use this information to prepare for an attack, increasing their chances of success. Reconnaissance tools are widely available and are used by attackers to map the target's network and identify its devices.
To scan for accessibility: Reconnaissance is used to determine which systems are accessible to the attacker. Attackers can scan for open ports, unsecured servers, and other vulnerabilities using a variety of tools. These scans are used to identify which systems are vulnerable to attacks and which exploits could be used to gain access to them.
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Merle wants to change the formatting of all bold cells to be non-bolded. Shania wants to copy the cell color,
border, and font from cell E12 to all of column D. Which best describes what each person should do?
A. Merle should use Find and Replace, and Shania should use the Format Painter.
B.Merle should use the Rules Manager, and Shania should use Find and Replace.
C.Merle should use the Format Painter, and Shania should use the Rules Manager.
D. Merle should use the Format Painter, and Shania should use Find and Replace.
Answers
Answer:
Merle should use Find and Replace, and Shania should use the Format Painter.
Explanation:
It's the most logical to me.. And that's what I'm gonna do on my test. =) hope it helps.
ethernetsusemanchesterencoding.assumingthathostssharing the ethernet are not perfectly synchronized, why does this allow collisions to be detected soon after they occur, without waiting for the crc at the end of the packet?
Answers
Ethernet networks use Manchester encoding to encode the data being transmitted. Manchester encoding is a type of encoding that ensures that each bit is represented by a transition in the signal.
This makes it easier for the receiving device to detect the boundaries between bits. In Ethernet networks, collisions can occur when two or more devices attempt to transmit data on the network at the same time. When a collision occurs, the signals from the colliding devices interfere with each other, resulting in a distorted signal that cannot be interpreted by the receiving device. Since the devices sharing the Ethernet are not perfectly synchronized, their clocks may not be perfectly aligned.
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What is the output of this program? Assume the user enters 2, 5, 1, and 6.
numA = 0
for count in range(4):
answer = input ("Enter a number: ")
fltAnswer = float(answer)
numA = numA + fltAnswer
print (numA)
Answers
Answer:
14.0
Explanation:
The loop converts each answer to a float. The accumulator variable adds the values entered.
2.0 + 5.0 + 1.0 + 6.0 = 14.0
Answer:
14.0
Explanation:
Edge 2021
Every hour during the workday, your employee checks a constantly-updated spreadsheet that tracks how many items are sold; each hour of the workday, the total number of items for a column are entered as a negative number. At the end of each workday, the employee calculates the total remaining by adding the starting total stock (in row B) and the 12 rows representing sales—this is entered into a separate spreadsheet, the new total goes into row B, and the remaining data is cleared.
You want to set up a spreadsheet that, during that hourly check, lets the employee quickly look at a single cell for each of the five columns representing items you sell and see whether your remaining stock, after your deliveries for the sales that day, would be below 50 units, so you know whether to order more.
Answers
Worksheet: A worksheet is a grid of rows and columns into which data is entered. In many spreadsheet programs (including Microsoft Excel), a single file called a “workbook” can house many worksheets.
What cell for each of the five columns representing items?Using information from a specified column in the same row, this method looks for a value in the left-most column and compares it to information there. A sorted or unsorted table's data can be found using VLOOKUP.
Therefore, When data is listed in columns, the VLOOKUP or Vertical Lookup function is utilized.
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9. Which of the following is a disadvantage of cloud storage? * Accessibility (offline/without internet) Reduction of storage cost to organization, Increased possibility for disaster recovery, Efficient management of stored Data
Answers
Answer:
Accessibility offline
Explanation:
How does the cloud work? The backup internet service thing
Answers
Answer:
It is essentially storage, just like a hard drive.
Explanation:
The cloud is remote storage, essentially. It allows for information to be stored in servers far away, that can be accessed anywhere, using the internet.
Cloud storage involves stashing data on hardware in a remote physical location, which can be accessed from any device via the internet. Clients send files to a data server maintained by a cloud provider instead of (or as well as) storing it on their own hard drive.
“Artificial intelligence is the tool of education in the near future”. Research on the possibility of “AI technology” in scientific study. Verify the advantages and disadvantages of such a system over traditional system of Education
Answers
Answer: I don't know much about technologies and artificial intelligence but I have read about it and also watched a series about the artificial intelligent. So, all the technologies has advantage and disadvantages. Like for mobile phone we can use it numerous ways. Like, playing games, calling someone, listening to music and so. And the disadvantage of phone is when someone has phone if you use it in the wrong way it will be a huge problem and also if someone hacks your phone and blame you for the thing that you didn't do you can be in jail. So, yes, there are so many people in the world who are bad and uses technologies in bad ways. Artificial intelligence can be used in education by helping student learn more new things but it also can let the students to copy and cheat in exams. Because its a robot brain and whatever program you upload it will follow the directions based on the program.
I hope this is the answer you are looking for. Have a great day!
For the following questions, consider a system that has a physical main memory size of 32KB (215) and a page frame size (and hence page size) of 4KB (212). Assume that the system uses pure demand paging and that the system supports up to 16-bit logical/virtual addresses. Assume that a process P2 with a logical address space of 64KB (216) executes on this system. Assume that the current state of the page table for P2 in as shown below. The index of each entry in the page table is given for your convenience. Note that both the page and page frame number are in decimal. If a logical page is not currently in the physical main memory, no frame number is specified for that logical page.. at any given time, what is the maximum number of entries in the page table of p2 that can have valid physical frame numbers?
Answers
In this system, the page size is 4KB (212) and the main memory size is 32KB (215). Therefore, the main memory can hold 32KB/4KB = 8 page frames.
What is the rationale for the above response?In this system, the page size is 4KB (212) and the main memory size is 32KB (215). Therefore, the main memory can hold 32KB/4KB = 8 page frames.
Process P2 has a logical address space of 64KB (216), which is divided into 64KB/4KB = 16 logical pages.
The page table for P2 shows that logical pages 0, 1, 2, 3, 5, 6, 9, 10, 11, 12, and 13 have valid physical frame numbers. This means that these logical pages are currently in main memory and are mapped to specific page frames.
The maximum number of entries in the page table of P2 that can have valid physical frame numbers is equal to the number of page frames in main memory, which is 8. This is because there are only 8 available page frames in main memory, and each page frame can be mapped to only one logical page at a time.
Therefore, at most 8 entries in the page table of P2 can have valid physical frame numbers. The other 8 logical pages of P2 will not have valid physical frame numb
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how many carbs should i eat calculator to gain weight calculator
Answers
Answer:
depends on what you weigh but >150gm for females and >200gm for males
Explanation:
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In order for a fictionalized story to be based on real events, the author should include
O characters with strong feelings
O historical matenal
O a narrator
O dialogue
Answers
Some of the options in this question are not correct; here is the correct and complete question:
In order for a fictionalized story to be based on real events, the author should include
A. Characters with strong feelings
B. Historical material
C. A narrator
D. Dialogue
The correct answer is B. Historical material
Explanation:
Stories, novels, and poems are said to be based on real events if these include or are inspired by real people, settings, or historical events. This includes using any historical material and adapting it to create a story. For example, the play "The Tragedy of Julius Caesar" written by Shakespeare is a play based on real events as it includes real characters such as Julius Caesar and some of the events in it are based on historical events.
According to this, the element that is necessary to make a story to be based on real events is historical material. Also, others such as a narrator, dialogue, or characters with strong feelings can be found in most stories including those that are completely fictionalized.
List inputs to a technological system
Answers
The seven inputs to a technological system are people, materials, tools and machines, energy, information, finances, and time.
who plays oblox .............................
Answers
Answer:
Me
Explanation:
1. What is the largest number that can be represented using eight bits? a) In decimal system b) In binary system
Answers
In an 8-bit system, the largest number that can be represented depends on whether it is in the decimal or binary system.
1. Largest number that can be represented using eight bits in decimal system:In an 8-bit system, the maximum decimal number that can be represented is 255. This is because 8 bits can represent up to 256 values, from 0 to 255.2. Largest number that can be represented using eight bits in binary system:In an 8-bit system, the maximum binary number that can be represented is 11111111.
This is because each bit can be either a 0 or a 1, and 8 bits can form 256 possible combinations (2 to the power of 8). Therefore, the highest number that can be represented in binary with 8 bits is 11111111, which represents 255 in decimal.
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Carly is part of a community of developers. In her free time, she works on code to improve this open-source operating system. The OS she's working on is most likely _____.
Linux
Windows Vista
Mac OS X
MS-DOS
Answers
Answer: MS-DOS
Explanation:
True or false? Please help me
Answers
Answer:
I think it's " True " as encrypting a workbook in Excel requires a password !
g you can make the following assumptions in this project.1. the system will store information about customer, including customer id, name,address, zip code, state, email, credit (the company may give a customer credit for canceled orders)
Answers
Based on the given assumption, it seems that the project involves designing a system to store information about customers for a company. The system should be able to store the following information about each customer:
Customer ID
Name
Address
Zip code
State
Credit (the amount of credit that a customer has due to canceled orders)
The system may need to have a database to store the customer information, as well as an interface to allow users to input, edit, and view the customer information. The system may also need to have some security measures in place to ensure that the customer information is kept confidential and is only accessible to authorized personnel. Finally, the system may need to have some reporting functionality to allow managers to analyze customer data and make informed business decisions.
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You must analyze data on a digital camera's internal memory. You plan to connect your forensic computer to the camera using a USB cable. What should you do to ensure that you do not modify data on the camera
Answers
A read-only device known as a forensic disk controller or a hardware write-blocker enables users to access the data on a questionable device without running the risk of changing or destroying the data.
What initial care should be taken with a mobile device to protect data?The easiest approach to handle a mobile device and protect data is to keep it powered on while enclosing it in a Faraday cage.
What program is used to image a disk for forensic purposes?The Autopsy and the Sleuth Kit are probably the two most well-known forensics toolkits. The Sleuth Kit is a command-line tool that does forensic examination of hard drive and smartphone forensic photos.
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write python code with defto count the number of characters (character frequency) in a string. sample string :
Answers
Sure, I'll be glad to help you write Python code with def to count the number of characters (character frequency) in a string.
Sample string: "Hello World" Python code to count the number of characters (character frequency) in a string:```def count_chars(string): freq = {}for char in the string: if char in freq: freq[char] += 1else: freq[char] = 1return frequent (count_chars("Hello World"))``` The above code defines a function called `count_chars` which takes a string as input. It then creates an empty dictionary called `freq`.It then loops through each character in the input string using a for loop.
For each character, it checks if it already exists in the `freq` dictionary. If it does, it increments its count. If it doesn't, it adds it to the dictionary with a count of 1.
Finally, it returns the `freq` dictionary, which contains the count of each character in the input string.
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Which of the below definitions are acceptable for BIM? Select one or more: a. A modeling of both graphical and non-graphical aspect of the entire building life cycle in a federated database management system b. A digital approach to building design, delivery, and management that dramatically helps reduce inefficiencies and risk throughout the building process c. 3D models with information not transferable to other disciplines
Answers
A modeling of both graphical and non-graphical aspect of the entire building life cycle in a federated database management system and b. A digital approach to building design, delivery, and management that dramatically helps reduce inefficiencies and risk throughout the building process.
Both A and B definitions are acceptable for BIM.
The below definitions are acceptable for BIM:
A modeling of both graphical and non-graphical aspect of the entire building life cycle in a federated database management system. A digital approach to building design, delivery, and management that dramatically helps reduce inefficiencies and risk throughout the building process.
Building information modeling (BIM) is a process that involves generating and managing digital representations of physical and functional characteristics of places. This process helps to facilitate communication, understanding, and collaboration across the project team.
It is the creation of digital models of buildings and infrastructure, which when shared among team members, generate a reliable and comprehensive representation of the building project. The digital model can be used for the planning, design, construction, and management of the facility throughout its life cycle.
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Understanding the logic and processes computers use to solve problems and run programs is known as:_________
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Answer:
Computational Thinking
Explanation:
Meaning of - <?xml version="1.0" encoding="utf-8"?
Answers
The given code is an XML declaration that defines the version of the XML document and its character encoding.
The XML declaration consists of two parts:
1. `version="1.0"`: This indicates that the XML document is using version 1.0, which is the most commonly used version of XML.
2. `encoding="utf-8"`: This specifies that the character encoding used in the XML document is UTF-8, a widely used encoding that can represent any character in the Unicode standard.
This declaration is typically placed at the beginning of an XML document, before any other content, to provide information about the document's format and encoding to the XML parser.
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What is the importance of the Define stage when developing a game?
OA. It helps programmers understand their audience so they can
market their game to them.
B. It helps programmers choose what color scheme to use when
making sprites.
C. It helps programmers identify which features are most important.
D. It helps programmers see how their game will work in order to
describe it in marketing materials.
Answers
It helps programmers identify which features are most important.
Pre-Production: During pre-production, the game's concept is developed. The majority of game design and development takes place during production.
What are the stage for game development?Pre-Production: During pre-production, the game's concept is developed. The majority of game design and development takes place during production.After Production.Action of the game development process.Pre-production, production, and post-production are the three stages that make up the game design process, which is analogous to the filmmaking process. Here is a detailed breakdown of everything involved. Although developers will employ a variety of strategies, the design process generally has a similar flow.Pre-production essentially outlines the game's content, justification for creation, and production requirements. You might have a brilliant concept for a certain kind of game, a compelling tale you want to tell, or you might want to create one that makes use of a specific technology.To learn more about : Pre-production
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True or False: Nested elements must be indented with respect to parent elements in
order for the code to be properly displayed in a browser
Answers
Answer:
true
Explanation:
Question 2 a data analyst uses the countif function to count the number of times a value less than 5 occurs between spreadsheet cells a2 through a100. what is the correct syntax
Answers
The correct syntax that data analysts should use to count the number of times a value less than 5 occurs should be COUNTIF(A2:A100,”<5″).
What does an analyst of data do?A data analyst examines data to find significant customer insights and potential uses for the information. They also advise the company's management and other stakeholders of this information.
How does data analysis function?Data analytics, in its most basic form, is the process of making sense of disorganized. Data analysts look for and share important insights by methodically examining data for patterns and relationships.
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What is a good general rule to follow when deciding whether to repair or replace a computer
Answers
Answer:
witch is most cheap and would benifit you use pros and cons
Explanation:
which of the following is not a file-sharing service? the pirate bay pandora megaupload morpheus grokster
Answers
Pandora is not a file-sharing service.
It is a music streaming service that allows users to create personalized radio stations based on their musical
preferences. The other options listed (The Pirate Bay, Megaupload, Morpheus, and Grokster) are all file-sharing
services. It is a subscription-based music streaming service owned by Sirius XM Holdings based in Oakland, California,
United States. This service was originally launched in the consumer market as an internet radio service, which would
generate personalized channels based on these traits and songs liked by the user; this service is available in an
advertising-supported tier and a subscription-based version. In 2017, the company launched Pandora Premium, an on-
demand version of the service more in line with contemporary competitors.
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what is the device designed to detect a difference in current between circuit wires
Answers
A device designed to detect a difference in current between circuit wires is called a current transformer. A current transformer is a gadget that assists in the transformation of high-current signals to lower levels that are safe for monitoring equipment.
A current transformer is a type of instrument transformer that is utilized to calculate alternating current (AC) with a voltage level that is proportional to the primary current that it is measuring. The secondary current is proportional to the primary current but is separated from the primary circuit and is utilized to run an ammeter or watt-hour meter.
The current transformer's core is usually made of ferromagnetic material and includes a single turn primary winding that is linked to the circuit carrying the current to be measured. The secondary winding, on the other hand, includes many turns of fine wire and is connected to the measuring instrument. When the current flows through the primary winding, it generates a magnetic field, which is transmitted through the core and induces a current in the secondary winding.
The output of a current transformer is based on the number of secondary turns and the current ratio, which is the ratio of the primary current to the secondary current. When the primary current varies, the secondary current varies proportionately and inversely, keeping the current ratio constant. As a result, the current transformer allows for the safe measurement of high current circuits without the need for a direct electrical connection between the measuring instrument and the circuit.
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With the launch of Windows 10, Microsoft announced that it would publish ongoing, incremental upgrades instead of releasing new versions of the software every few years. However, some IS professionals have opted out of frequent updates because they believe making minimal changes will ensure reliable operations. T/F
Answers
Answer:
Explanation:
False.
Some IS professionals may choose to opt out of frequent updates due to concerns about potential disruptions to their systems and operations. However, the statement that making minimal changes will ensure reliable operations is not entirely accurate. While minimizing changes can reduce the risk of introducing new issues or compatibility problems, it can also result in missing out on important security patches, bug fixes, and new features that are included in the updates.
Regular updates are crucial for maintaining the security, stability, and performance of software systems. They often address vulnerabilities, improve compatibility with other software and hardware, and introduce enhancements and optimizations. Therefore, keeping software up to date with the latest updates is generally recommended to ensure reliable and secure operations.
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write verilog code that represents a t flip-flop with an asynchronous clear input. use behavioral code, rather than structural code.
Answers
An essential part of digital logic circuits is the flip-flop. This project presents D Flip Flop Verilog code.
Rising-Edge D Flip-Flops and Falling-Edge D Flip-Flops are the two types of D Flip-Flops now in use.
// FPGA projects using Verilog/ VHDL
// fpgastudent.com
// Verilog code for D Flip Flop
// Verilog code for rising edge D flip flop
module Rising Edge_ D Flip Flop(D, calk, Q);
input D; // Data input
input calk; // clock input
output Q; // output Q
always (posed calk)
begin
Q <= D;
end
end module
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