You are given an array a of n integers. you can delete some (possibly zero) of its elements. then the remaining elements in even positions are added and elements in odd positions are subtracted. what is the maximum possible value of s that could be obtained
Answers
Here's the Python code that implements this approach:
def max_sum(a):
n = len(a)
s = [[0, 0] for _ in range(n+1)]
for i in range(1, n+1):
s[i][0] = max(s[i-1][1] - a[i-1], s[i-1][0])
s[i][1] = max(s[i-1][0] + a[i-1], s[i-1][1])
return max(s[n][0], s[n][1])
How to explain the informationFor example, if we have the array a = [1, 2, 3, 4, 5], then max_sum(a) returns 6, which is the maximum possible value that can be obtained by deleting some elements and applying the given operation to the remaining elements.
We can obtain this value by deleting the elements 1 and 3, and then adding the elements 2 and 4.
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Related Questions
You can set up an AutoFilter to find specific formatting.
True or False
(Microsoft Excel)
Answers
Answer:
I think you can, so id say its true.
Explanation:
monitor calibration is not enough to ensure total image accuracy through the process. a. evaluation b. manipulation c. output d. input
Answers
Monitor calibration is insufficient to guarantee complete image accuracy during output.
Why does the photograph usually go through the matting process before being framed?The mat, when used in a frame, prevents the picture from contacting and sticking to the glass. Matting can be completed totally with historical materials, unlike other presenting approaches, and it is simple to undo.
What justifications exist for matting an image?Artwork can be protected by matting. Unframed art can be handled by artists and collectors without really touching the piece thanks to a mat. A mat enables airflow between the artwork and the glazing substance.
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Q2-2) Answer the following two questions for the code given below: public class Square { public static void Main() { int num; string inputString: Console.WriteLine("Enter an integer"); inputString = C
Answers
The code given below is a basic C# program. This program takes an input integer from the user and computes its square. The program then outputs the result. There are two questions we need to answer about this program.
Question 1: What is the purpose of the program?The purpose of the program is to take an input integer from the user, compute its square, and output the result.
Question 2: What is the output of the program for the input 5?To find the output of the program for the input 5, we need to run the program and enter the input value. When we do this, the program computes the square of the input value and outputs the result. Here is what the output looks like:Enter an integer5The square of 5 is 25Therefore, the output of the program for the input 5 is "The square of 5 is 25".The code is given below:public class Square {public static void Main() {int num;string inputString;Console.WriteLine("Enter an integer");inputString = Console.ReadLine();num = Int32.Parse(inputString);Console.WriteLine("The square of " + num + " is " + (num * num));}}
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In which of the relations represented by the tables below is the output a function of the input? Select all correct answers. Select all that apply: Input2 9 5 9 Output 7 0 93 凵Input 1-5 8-2 Output 3 0 -4 -4 Input-4 -2 36 Output 6 5 6 8 Input 2 9 -4 9 Output 7 12 2 0 Input 9 6 6 Output l 5 6 14-1
Answers
The relations satisfy the fundamental definition of a function, where each input value has a unique corresponding output value. Therefore, the output is a function of the input in these relations.
Let's go through each relation to understand why the output is a function of the input.
Input: -4 -2 36
Output: 6 5 6 8
In this relation, each input value has a unique corresponding output value. For example, when the input is -4, the output is 6. When the input is -2, the output is 5. And when the input is 36, the output is 8. Since each input value maps to a single output value, this relation represents a function.
Input: 2 9 -4 9
Output: 7 12 2 0
Similarly, in this relation, each input value has a unique corresponding output value. When the input is 2, the output is 7. When the input is 9, the output is 12. When the input is -4, the output is 2. And when the input is 9 again, the output is 0. Again, since each input value maps to a single output value, this relation represents a function.
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In a Comparative Government course, the first unit focuses on the US Congress and the
second unit focuses on the British Parliament. When reading the textbook before class,
John tries to understand Parliament by relating it to his knowledge of Congress. What
is this an example of?
Elaboration
Retrieval practice
Monitoring
Summarization
Answers
The method that's used by John is referred to as the retrieval practice.
Retrieval practice refers to a strategy that is used when an individual tries to retrieve a particular information that he or she already learned in order to boost learning.
Retrieval practice is also used to enhance the mind of the person. Since John tries to understand Parliament by relating it to what he already knows about Congress, then this is retrieval practice.
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Write a java program with an array declaration to represent the ages (range 5-17) of all 100 children attending a summer camp. Also, compute the average age.
Answers
```java
public class SummerCamp {
public static void main(String[] args) {
int[] ages = new int[100];
int sum = 0;
// Generate random ages between 5 and 17 for the children
for (int i = 0; i < ages.length; i++) {
ages[i] = (int) (Math.random() * 13) + 5; // Generate random number between 5 and 17
sum += ages[i]; // Calculate the sum of ages
}
double average = (double) sum / ages.length; // Calculate the average age
System.out.println("Average age: " + average);
}
}
```
The program declares an integer array `ages` with a size of 100 to represent the ages of the children attending a summer camp. It then uses a for loop to generate random ages between 5 and 17 for each child. The generated ages are stored in the array.
Inside the loop, the program also calculates the sum of all ages by adding each age to the `sum` variable. After the loop, it calculates the average age by dividing the sum by the total number of children (length of the array). Finally, the program prints the average age to the console.
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Question #6
Dropdown
What is the next line?
>>> myTuple = [10, 20, 50, 20, 20, 60]
>>> myTuple.count(20)
The next line is
![Question #6DropdownWhat is the next line?>>> myTuple = [10, 20, 50, 20, 20, 60]>>>](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/64eQIa3Et0U7S25gfVKqrKCZIMERKkXr.png)
Answers
Answer: 3
Explanation:
What is a feature of readable code?
A) The code is interesting to read.
B) The code uses meaningful names for variables, procedures, and classes.
C) The code is all aligned to the left margin.
D) The code is as compact as possible to save space.
Answers
Answer:
C) The code is all aligned to the left margin.
Explanation:
What is the shape of a CARDIOD pick up pattern?
Answers
Define a recursive function mergeBy that merges two sorted lists by the given criterion, for example, in an ascending order or in a descending order (so that the resulting list is also sorted). The type signature of mergeBy is as follows. MergeBy :: (a -> a -> Bool) -> [a] -> [a] -> [a]
Answers
```python
def mergeBy(compare, list1, list2):
if not list1:
return list2
if not list2:
return list1
if compare(list1[0], list2[0]):
return [list1[0]] + mergeBy(compare, list1[1:], list2)
else:
return [list2[0]] + mergeBy(compare, list1, list2[1:])
```
The `mergeBy` function takes three arguments: `compare`, `list1`, and `list2`. The `compare` parameter is a function that defines the criterion for merging, such as whether to merge in ascending or descending order. The `list1` and `list2` parameters are the two sorted lists to be merged.
The function uses recursive logic to compare the first elements of `list1` and `list2`. If the criterion defined by the `compare` function is satisfied, the smaller (or larger, depending on the criterion) element is appended to the merged list, and the function is called recursively with the remaining elements of the corresponding list and the other list unchanged. This process continues until either `list1` or `list2` becomes empty.
The resulting merged list will be sorted based on the given criterion defined by the `compare` function.
Note: In the above implementation, it is assumed that the input lists are already sorted based on the given criterion.
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A _____ standard describes the requirements for obtaining a domain name for use by external parties?
Answers
A DNS control standard describes the requirements for obtaining a domain name for use by external parties.
What is a domain name?A domain name is a name that is easy and easy to remember. The name is used for online websites for companies or vlogs that contain an IP address on the internet. It is like the street address.
The DNS control system is a system that is used by every domain name user. It controls how visitors would see the website and how they will receive emails.
Thus, the standard requirement for obtaining a domain name is the DNS control standard.
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Staying at home and working using computers and telecommunications equipment is called
Answers
Answer:
telecommuting
Explanation:
12r3393938
Which security feature in windows 10 prevents malware by limiting user privilege levels?.
Answers
"User Account UAC" is a security thing in Windows 10 that prevents malware besides limiting user privilege levels.
What is defined as the term user privilege levels?Privilege levels allow you to specify which commands consumers can issue after logging into a network device."
Cisco Internetwork Operating System (IOS) has 16 privilege levels ranging from 0 to 15. Users with lower privilege levels have access to fewer commands than those with higher privilege levels.User Account Control (UAC) is a generic term term for a group of technologies that make it easier to use Windows with fewer privileges, such as registry as well as file virtualization, honesty levels, and elevation prompts. Protected Administrator (PA) accounts were created with consumers in mind, enabling Windows to be utilized with standard user privileges most of the time, and yet privileges can be elevated to filled administrator rights without the need for a separate user account's credentials. If the served its purpose the elevation request, UAC adds the necessary rights to the user's security token.Thus, "User Account UAC" is a security thing in Windows 10 that prevents malware besides limiting user privilege levels.
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Richard wants to share his handwritten class notes with Nick via email. In this scenario, which of the following can help Richard convert the notes into digital images so that he can share them via email? a. Bar coding device b. Digital printing software c. Document scanner d. Radio frequency identification tag
Answers
Answer: Document Scanner
Explanation: Cos then he can easily add the paper notes to his computer and email the client.
a cota is planning a meal preparation session with a client who has early stage 2 parkinson's disease. which of the following tasks would present the greatest challenge to this client when completed without compensatory motions? a. Using kitchen tongs to turn over food on a baking pan
b. Wiping the surface of a kitchen countertop with a washcloth
c. Moving a cup partially filled with water from sink to stovetop
Answers
Based on the limited information provided, moving a cup partially filled with water from sink to stovetop would present the greatest challenge to the client with early stage 2 Parkinson's disease when completed without compensatory motions. This task requires precision and stability, which can be challenging for individuals with Parkinson's disease due to tremors and impaired fine motor skills. The use of compensatory motions such as using two hands or moving slowly and deliberately may help the client complete this task more easily.
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The task would present the greatest challenge to this client when completed without compensatory motions is a. "using kitchen tongs to turn over food on a baking pan."
The person would have difficulty grasping the tongs properly and controlling the hand movement required to turn over food on a baking pan. With early-stage 2 Parkinson's disease, patients can still do daily activities but may have some difficulties with movements or coordination. Compensatory motions refer to alternative ways of performing tasks when regular methods are difficult or impossible. These motions can help people with Parkinson's disease do daily activities.
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Adding videos to your website can be tricky because there may be problems making sure they will play in all platforms .
Answers
It is true to state that Adding videos to your website can be tricky because there may be problems making sure they will play on all platforms.
Why do people add videos to websites?Videos will assist you in reaching new website visitors and leaving a lasting impression. A video supplements the static content on a website to give a more exciting experience for the user. Videos are an excellent approach to establishing a long-term relationship with web visitors.
When it comes to educating potential consumers about a product, video footage is an excellent resource. In fact, 94% of marketers believe that leveraging video content has increased customer knowledge of a product or service.
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Full Question:
True or False?
Adding videos to your website can be tricky because there may be problems making sure they will play on all platforms
How can we solve mental stress?
Hello can anyone answer
Answers
Answer:
Please don't delete it. Because other people did!
Explanation:
Use guided meditation, Practice deep breathing, Maintain physical exercise and good nutrition!
By making yourself comfortable around your environment.I know it can be hard but try making yourself feel distracted from stress.Have a break from what you are doing and take your time to heal.
Explanation:
What is the purpose of a stock exchange? (Answer in your own words)
Answers
Answer:
Purpose of Stock Exchanges. Stock exchanges act as an agent for the economy by facilitating trade and disseminating information.
Explanation:
which of the following is an example of safe behavior online
Answers
what are your options
Communicate appropriately
Keep private things private
Respect others
don't use the same password for everything.
Internet safety or online safety or cyber safety is trying to be safe on the internet
Hope wants to add a third use at the end of her nitrogen list.
What should Hope do first?
What is Hope’s next step?
Answers
Answer:the first answer is put it at the end of 2b
the second answer is press enter
Explanation:
Answer:
1, put it at the end of 2b 2, press enter key
Explanation:
What is the output for the following portion of a program? Assume the user enters 162.5.
strWeight = input("Enter your weight in pounds: ")
weight = float(strWeight)
print (weight)
162.5
O 162
O 163
O An error occurs.
Answers
If the user enters 162.5, the output will be 162.5
Answer:
162.5
Explanation:
just took this on edge. have a good one!
which spanish speaking country has the highest number of bird species in the world
Answers
Answer:
Colombia
Explanation:
It has 1826 species of birds. The also speak Spanish in a form.
The world's biggest number of bird species are found in Colombia.
What is biodiversity?The variety and variability of life on Earth is referred to as biodiversity or biological diversity. A measure of variation at the genetic, species, and ecosystem levels is called biodiversity.
Biodiversity refers to the variety of all the diverse species of organisms that dwell on our planet, including the plants, animals, insects, and microorganisms.
Each of these things exists in a delicate balance and coexists with the others in ecosystems that nourish and sustain life on earth.
One of the nations on earth with the most biodiversity is Colombia. More than 1,900 native and migratory bird species make Colombia the country with the greatest diversity of bird species in the world, according to scientists.
Thus, the country is Colombia.
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After the computer process the data, the result is first save in
Answers
Answer:
Answer
Saved In Computer
write a declaration for these variables: salesquarter1, salesquarter2, salesquarter3, and salesquarter4, all of type money (a structured type with two int fields, dollars and cents) and initialize these variables to $350,249.22, $381,100.00, $291,527.06, and $142,447.38 respectively.
Answers
class Example
{
public static void main ( String[] args )
{
salesquarter1 = "$350,249.22";
salesquarter2 = "$381,100.00" ;
salesquarter3 = "$291,527.06" ;
salesquarter4 = "$142,447.38" ;
System.out.println("salesquarter1 : " + salesquarter1);
System.out.println("salesquarter1 : " + salesquarter2 );
System.out.println("salesquarter1 : " + salesquarter3 );
System.out.println("salesquarter1 : " + salesquarter4 );
}
}
Declaration variable :
In a computer programming language, a variable's declaration is a statement that identifies the variable's name and data type. Declarative code informs the compiler of the existence and location of an entity in the programme. You should initialise a variable as soon as you declare it. Although enumerations and type definitions can be be used as entities, declarations are most frequently used for functions, variables, constants, and classes. Data types or type signature types may also include dimensions, as in the case of arrays, and are normally specified in declarations. A declaration is used in forward declaration to inform the compiler of the existence of the entity; this is significant in strongly typed languages that demand that functions, variables, and constants, together with their types, be declared with a declaration before usage. Declarations are particularly prominent in languages in the ALGOL tradition, including the BCPL family, most prominently C and C++, and also Pascal. Java uses the term "declaration", though Java does not require separate declarations and definitions.
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Class Example
Public static void main ( String args )
salesquarter1 = "$350,249.22";
salesquarter2 = "$381,100.00" ;
salesquarter3 = "$291,527.06" ;
salesquarter4 = "$142,447.38" ;
System.out.println("salesquarter1 : " + salesquarter1);
System.out.println("salesquarter1 : " + salesquarter2 );
System.out.println("salesquarter1 : " + salesquarter3 );
System.out.println("salesquarter1 : " + salesquarter4 );
Declaration variable :
In a computer programming language, a variable's declaration is a statement that identifies the variable's name and data type. Declarative code informs the compiler of the existence and location of an entity in the programme. You should initialise a variable as soon as you declare it. Although enumerations and type definitions can be be used as entities, declarations are most frequently used for functions, variables, constants, and classes. Data types or type signature types may also include dimensions, as in the case of arrays, and are normally specified in declarations. A declaration is used in forward declaration to inform the compiler of the existence of the entity; this is significant in strongly typed languages that demand that functions, variables, and constants, together with their types, be declared with a declaration before usage. Declarations are particularly prominent in languages in the ALGOL tradition, including the BCPL family, most prominently C and C++, and also Pascal. Java uses the term "declaration", though Java does not require separate declarations and definitions.To learn more about declaration variables refer :
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This question has two parts : 1. List two conditions required for price discrimination to take place. No need to explain, just list two conditions separtely. 2. How do income effect influence work hours when wage increases? Be specific and write your answer in one line or maximum two lines.
Answers
Keep in mind that rapid prototyping is a process that uses the original design to create a model of a part or a product. 3D printing is the common name for rapid prototyping.
Accounting's Business Entity Assumption is a business entity assumption. It is a term used to allude to proclaiming the detachment of each and every monetary record of the business from any of the monetary records of its proprietors or that of different organizations.
At the end of the day, we accept that the business has its own character which is unique in relation to that of the proprietor or different organizations.
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the person or user associated in computer field is called
Answers
Explanation:
A computer programmer, sometimes called a software developer, a programmer or more recently a coder (especially in more informal contexts), is a person who creates computer software.
Answer:
computer technision because it's the person who fixes and maintenance of the computer and makes sure everything is running ok with it and has no bugs or viruses or spam.
22. How many positive integers less than 1000 are divisible by 7?
Answers
If we want to write Python code to find the answer this question;
x=1
count=0
while(x!=1000):
if(x%7==0):
count+=1
x+=1
else:
x+=1
continue
print("There are ",count," numbers which divisible by 7.")
The output will be There are 142 numbers which divisible by 7.
cpt codes for initial hospital care can be reported:
Answers
CPT codes for initial hospital care can be reported based on the level of complexity involved in the visit, as well as the time spent with the patient. These codes can range from 99221 for low complexity to 99223 for high complexity visits, and they help providers accurately bill for their services. It's important to ensure that the codes accurately reflect the care provided, as using the wrong code could result in denied claims or even legal issues.
When reporting CPT codes for initial hospital care, several factors are considered, including complexity and time spent with the patient. The complexity of the visit is determined by evaluating the patient's condition, data reviewed, risk of complications, and level of decision-making. The provider also documents the total face-to-face time spent with the patient. Based on complexity and time, the appropriate CPT code is selected from the range of codes available. Accurate documentation is crucial to ensure the selected code reflects the care provided. Using the correct code is important for proper billing and reimbursement, while compliance with coding guidelines and regulations is necessary to avoid issues and audits.
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What finger should be on the T key?
1. Right Index finger
2. Right Middle finger
3. Left Index finger
4. Left Middle finger
Answers
Answer:
3 left index pointer
Explanation:
Which of the following is true about a cookie? a. It can contain a virus.b. It acts like a worm.c. It places a small file on the Web server computer sent from the browser.d.It can pose a security and privacyrisk.
Answers
The correct answer is:d. It can pose a security and privacy risk.A cookie is a small text file that is created by a website and stored on the user's computer or device through the user's web browser.
Cookies are commonly used to enhance the functionality of websites and provide a personalized browsing experience for users.While cookies themselves are not inherently malicious and do not contain viruses or act like worms (options a and b), they can pose security and privacy risks (option d). Some of the potential risks associated with cookies include:Tracking and Profiling: Cookies can be used to track user activities and collect information about their browsing habits. This data can be used for targeted advertising or profiling purposes, raising privacy concerns.Cross-Site Scripting (XSS) Attacks: If a website is vulnerable to XSS attacks, an attacker may be able to inject malicious code into a cookie, leading to potential security vulnerabilities and unauthorized access to user information.
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