The following function is supposed to compute the area of a triangle and return the area as the function's result.
def triangleArea(base, height) :
area = base * height / 2
____________________
What line of code must be placed in the blank to achieve this goal? A) print area B) print(area) C) return area D) return triangleArea

The Java code for the TestElection class that does the tasks is

java

import javax.swing.JOptionPane;

public class TestElection {

   public static void main(String[] args) {

       // Declare an array to store objects of the Election class

       int length = Integer.parseInt(JOptionPane.showInputDialog("Enter the number of candidates:"));

       Election[] candidates = new Election[length];

       // Request values from the user to initialize the instance variables of Election objects and assign these objects to the array

       for (int i = 0; i < length; i++) {

           String name = JOptionPane.showInputDialog("Enter the name of candidate " + (i + 1) + ":");

           int votes = Integer.parseInt(JOptionPane.showInputDialog("Enter the number of votes for candidate " + (i + 1) + ":"));

           candidates[i] = new Election(name, votes);

       }

       // Determine the total number of votes

       int totalVotes = 0;

       for (Election candidate : candidates) {

           totalVotes += candidate.getVotes();

       }

       // Determine the percentage of the total votes received by each candidate and the winner of the election

       String winner = "";

       double maxPercentage = 0.0;

       for (Election candidate : candidates) {

           double percentage = (double) candidate.getVotes() / totalVotes * 100;

           System.out.println(candidate.getName() + " received " + candidate.getVotes() + " votes (" + percentage + "%)");

           if (percentage > maxPercentage) {

               maxPercentage = percentage;

               winner = candidate.getName();

           }

       }

       System.out.println("The winner of the election is " + winner);

   }

}

In the above code, it is talking about a group of things called "candidates" that are being saved in a special place called an "array. " One can ask the user how long they want the list to be using JOptionPane and then make the list that long.

Also based on the code, one can also ask the user to give us information for each Election object in the array, like the name and number of votes they got, using a tool called JOptionPane.

Learn more about  arrays from

https://brainly.com/question/19634243

#SPJ1

Using your knowledge of classes, arrays, and array list, write the Java code for the UML above in NetBeans. [7 marks] Write the Java code for the main method in a class called TestElection to do the following: a) Declare an array to store objects of the class defined by the UML above. Use a method from the JOptionPane class to request the length of the array from the user. [3 marks] b) Use a method from the JOptionPane class to request values from the user to initialize the instance variables of Election objects and assign these objects to the array. The array must be filled. [5 marks] c) Determine the total number of votes and the percentage of the total votes received by each candidate and the winner of the election. The sample output of your program is shown below. Use methods from the System.out stream for your output.

A general outline of how you can approach solving this problem in C++.

Define an array of coffee add-ins with their corresponding prices. For example:

c++

const int NUM_ADD_INS = 7; // number of coffee add-ins

string addIns[NUM_ADD_INS] = {"Cream", "Caramel", "Whiskey", "chocolate", "Chocolate", "Cinnamon", "Vanilla"};

double prices[NUM_ADD_INS] = {1.50, 2.00, 2.50, 1.00, 1.00, 1.25, 1.00}

Read input from the user for the name of the coffee add-in ordered by the customer.

c++

string customerAddIn;

cout << "Enter the name of the coffee add-in: ";

cin >> customerAddIn;

Search for the customerAddIn in the addIns array using a loop. If found, print the name and price of the add-in. If not found, print the error message.

c++

bool found = false;

for (int i = 0; i < NUM_ADD_INS; i++) {

   if (customerAddIn == addIns[i]) {

       cout << "Name: " << addIns[i] << endl;

       cout << "Price: $" << prices[i] << endl;

       found = true;

       break;

   }

}

if (!found) {

   cout << "Sorry, we do not carry that." << endl;

}

Calculate and print the total cost of the order by summing up the prices of all the add-ins ordered by the customer.

c++

double totalCost = 0.0;

for (int i = 0; i < NUM_ADD_INS; i++) {

   if (customerAddIn == addIns[i]) {

       totalCost += prices[i];

   }

}

cout << "Total cost: $" << totalCost << endl;

Read more about program here:

https://brainly.com/question/26134656

#SPJ1

Answer:

someone really deleted my previous answer to this wow...

Explanation:

An operating system (OS) is a system software program that operates, manages, and controls the computer's hardware and software resources. The OS establishes a connection between the computer hardware, application programs, and the user.

Its primary function is to provide a user interface and an environment in which users can interact with their machines. The OS also manages the storage, memory, and processing power of the computer, and provides services like security and network connectivity.

Examples of popular operating systems are Windows, macOS, Linux, iOS, and Android. These OSs have different user interfaces and feature sets, but they all perform the same essential functions. The OS is a fundamental component of a computer system and is responsible for ensuring the computer hardware operates efficiently and correctly.

The OS performs several key tasks, including:

1. Memory management: Allocating memory to applications as they run, and releasing it when the application closes.
2. Processor management: Allocating processor time to different applications and processes.
3. Device management: Controlling input/output devices such as printers, scanners, and other peripherals.
4. Security: Protecting the computer from malware, viruses, and other threats.
5. User interface: Providing a graphical user interface that enables users to interact with their machine.

For more such questions on operating system, click on:

https://brainly.com/question/22811693

#SPJ8

Answer: Provided in the explanation section

Explanation:

The question tells us to;

Complete the PizzaCaloriesPerSlice() function to compute the calories for a single slice of pizza. A Pizza Calories() function returns a pizza's total calories given the pizza diameter passed as an argument. A PizzaSlices() function returns the number of slices in a pizza given the pizza diameter passed as an argument.

The answer to this goes like this:

1.

totalCalories= pizzaCalories(pizzaDiameter);

Explanation: As mentioned in question pizzaCalories method will return total calories.

2.

caloriesPerSlice = totalCalories/pizzaSlices(pizzaDiameter);

Explanation: As mentioned in question pizzaSlices will return number of pizza slices . so dividing total calories by pizzaSlices() will give us caloriesPerSlice.

Answer:

False

Explanation:

The int() function is a built-in function found in Python3. This function can be used on floating-point values as well as strings with numerical values, etc. Once used it will convert the floating-point value into an integer whole value. However, it will always round the value down to the nearest whole number. This means that both 3.2 and 3.7 will return 3 when using the int function.

The int() does not perform rounding up/down of a float. It only print the

integer.

The int() function in python converts any specified number into an integer. It  

does not round the decimal up or down.

For example

x = 20.90

y = int(x)

print(y)

Normally the float number of x (20.90) is suppose to be rounded up to 21 but

python int() function only takes the whole number i.e. the integer number

The program above will print an integer of 20. There is no rounding up or

down for python int() function.

learn more: https://brainly.com/question/14702682?referrer=searchResults

Answer:

A compiler translates a program written in a high level language

A compiler translate the entire program source code at once to produce object code, so a program written in low-level language runs faster than an equivalent program written in high-level language.

A compiler can be defined as a software program that is designed and developed to translate the entire source code of program at once, so as to produce object code, especially a software program that is written in a high-level language into low-level language (machine language).

In conclusion, we can deduce that a compiler translate the entire program source code at once to produce object code, so a program written in low-level language runs faster than an equivalent program written in high-level language.

Read more on software here: brainly.com/question/26324021

#SPJ2

In a peer-to-peer network, two or more PCs can access shared files and printers without the need for a second server computer or server software.

An interconnected group of programs called a firewall blocks outsiders from accessing information on a private network. Make sure the firewall on the operating system is activated, or install free firewall software from the internet. Make that any home systems used by employees who work from home are firewall-protected.An intranet is a private network that is part of an organization and is used for secure employee sharing of company data and computing resources.

An information security risk known as a denial-of-service (DoS) attack arises when an attacker prevents authorized users from accessing computer systems, networks, services, or other information technology (IT) resources.

Therefore the correct answer is an internet.

To learn more about internet refer to :

https://brainly.com/question/2780939

#SPJ4

Answer: There are many types of files because they all serve separate purposes.

Explanation: JPEG (Joint Photographic Experts Group)- images for web design, social networks, and photo portfolios.

PNG (Portable Network Graphics)- logos, websites photos, social networks (profile pictures, posts, and cover photos).

GIF (Graphics Interchange Format)- short animations for social channels

PDF (Portable Document Format)- online forms, documents, and printing services.

SVG (Scalable Vector Graphics)- Graphics on your web design, illustrated assets for your business

MP4 (Moving Picture Experts Group)- videos on your website and social media videos

Answer:

4096 VLANs

Explanation:

A VLAN (virtual LAN) is a group of devices on one or more LAN connected to each other without physical connections. VLANs help reduce collisions.

An 802.1Q Ethernet frame header has VLAN ID of 12 bit VLAN field. Hence the maximum number of possible VLAN ID is 4096 (2¹²).  This means that a switch supporting the 802.1Q protocol can have a maximum of 4096 VLANs

A lot of VLANs ID are supported by a switch. The maximum number of VLANs that can be configured on a switch supporting the 802.1Q protocol is 4,094 VLANS.

But that of 0x000 and 0xFFF are set apart. This therefore makes or leaves it as 4,094 possible VLANS limits. Under IEEE 802.1Q, the maximum number of VLANs that is found on an Ethernet network is 4,094.

Learn more about VLANs from

https://brainly.com/question/25867685

Answer:

A

Explanation:

I feel that if everyone is with eachother, there may be a better hope to improve the next time

Answer:

d

Explanation:

because I did this before

Answer:

d

Explanation:

Thanks for ur time :)

Answer:

endinput = "no"

mylist = []

vowel = ['a', 'e', 'i', 'o', 'u']

vowelcount = 0

consonantcount = 0

digitcount = 0

string = " "

number = [ str(i) for i in range(0, 10)]

while endinput == "no":

   inputs = input("Enter string value: ")

   mylist.append(inputs)

   endinput = input("Do you want to end input? ( enter no to continue:  ")

for item in mylist:

   txt = item

   print(txt)

   for i in txt:

       if i == string:

           continue

       elif i in vowel:

           vowelcount +=1

       elif i in number:

           digitcount += 1

       else:

           consonantcount += 1  

print("Vowels: ", vowelcount)

print("Digits: ", digitcount)

print("Consonant: ", consonantcount)

Explanation:

The python program receives one or more strings from the standard input and appends it to a list. The algorithm iterates through the list of string values and counts the number of vowels, consonants, and digits.

A database is an organized collection of Logically related data in a database, each contains a collection of related data.

In programming, logically related data refers to all data that is necessary in order to build the data structures resonate with another that form a single program as a whole. A failure in resonating these data will result in an occurrence that we know as an error.

The data structures resonate with another that form a single program as a whole. A failure in resonating these data will result in an occurrence that we know as an error.

Therefore, A database is an organized collection of Logically related data in a database, each contains a collection of related data.

Learn more about database on:

https://brainly.com/question/29412324

#SPJ1

Answer:

Save of data is the answer

Answer:

decorative  extensive

Explanation:

А decorative loop is a program loop in which the number of times the loop will iterate can be determined before the loop is executed.

On the other hand, an extensive loop is a program loop in which the number of times that the loop will iterate cannot be determined before the loop is executed.

In computer programming languages, a loop is a sequence of instructions which continually repeats itself until a certain condition is reached.

The difference between the decorative and extensive program loop is the time of determining the number of times the loop iterates before the loop executes.

Therefore, А decorative loop is a program loop in which the number of times the loop will iterate can be determined before the loop is executed.

On the other hand, an extensive loop is a program loop in which the number of times that the loop will iterate cannot be determined before the loop is executed.

Learn more about loop.

https://brainly.com/question/14390367

#SPJ2

Answer:

10 keys.

Explanation:

There are 5*4/2 = 10 pairs in a group of 5. You need that many keys.

Every member of the group will have 4 keys.

If you draw 5 dots on a piece of paper and connect each one with a line, you'll be drawing 10 lines. Each line needs a key.

Answer:

The City of Vancouver has allocated $300,000 to support the growth and development of the Vancouver Music Strategy, developed to address current gaps in the music ecosystem that support: Creating a sustainable, resilient, and vibrant music industry.

Explanation:

Answer:

update

Explanation:

a table of contents does not update itself automatically.

The password encryption in an excel file can be removed by opening the file with the password and then deleting the password from the password box. Thus, option D is correct.

Password encryption is given as assigning a specific password to the file, thereby not allowing the other users to open the file without the password. This works as a safety purpose for confidential and important documents.

The excel file found to be already protected can be made to remove the encryption by entering the password. After opening the workbook and deleting the created password from the password box, save it. Thus, option D is correct.

Learn more about password encrypted files, here:

https://brainly.com/question/15199366

#SPJ2

Answer:

D

Explanation:

edge 2022

Answer:

Hope you understand this answer

Pass by value is the answer

Computer knowledge is relevant in almost every are of life today because Digital learning tools used effectively in the classroom can boost student engagement, assist teachers in creating better lesson plans, and promote individualized instruction. Additionally, it aids pupils in developing crucial 21st-century abilities.

Computers are becoming a fundamental part of daily life, making numerous tasks and operations easier for us to complete. They are unavoidable in today's world.

Computers are an integral part of our daily lives. Let's look at how computers are used in numerous sectors and why they are so crucial to our daily lives.

Hence, Today's jobs and jobs of the future almost all demand some level of technical competence. Having deeper knowledge of the computers and software needed for the position will give you a competitive advantage over other candidates.

Learn more about Computer knowledge from

https://brainly.com/question/26138505

#SPJ1

Responses from the somatic nervous system, essentially via electromyogram. ( via adding responses through your body in order to add abstract or involuntary actions)

Responses from the autonomous nervous system that include blood pressure, heart rate, temperature and stomach pH, among others.

Response from the central nervous system obtained via electroencephalogram, which detects brain rates (alpha, theta, SM and MU waves).

The development of methodologies in human interaction with technology has advanced a great deal over the last few decades in fields such as IT, engineering and even psychology.

Answer: B. Graphic designer

Explanation:

Programmers work with code, Project managers are in charge of planning and organizing different projects for people to do, and Managers manage staff workers.

Graphic designers primarily work on photo editing, video editing, designing logos for brands, etc.

Answer:

an adapter is a device for connecting pieces of equipment that cannot be connected directly. But I do not know what the context of this question is in, so the answer that makes the most sense would have to be the 3rd option " a device that converts one voltage to another. "

Answer:

1.Adapter,2.digital signal,3.voltage,4.voice Assistant

Explanation:

Answer:

a place where people study space is a Spacey agent

If you buy $1000 bicycle, the credit payoff strategy that will result in your paying the least is option c) Pay $250 per month until it's paid off.

You can lower the total amount of interest you will pay over the course of your credit cards by paying off the one with the highest APR first, then moving on to the one with the next highest APR.

The ways to Pay Off Debt More Quickly are:

Learn more about credit payoff strategy from

https://brainly.com/question/20391521
#SPJ1

See full question below

If you buy $1000 bicycle, which credit payoff strategy will result in your paying the least

a) Pay off the bicycleas slowly as possible

b) Pay $100 per month for 10 months

c) Pay $250 per month until it's paid off

Answer:

The pseudo-code to this question can be defined as follows:

Explanation:

START //start process

//set all the given value  

SET Pay to 0 //use pay variable that sets a value 0

SET Journeyman_Pay_Rate  to 20//use Journeyman_Pay_Rate variable to sets the value 20

SET Apprentices_Pay_Rate to 15//use Apprentices_Pay_Rate variable to sets the value 15  

SET Casual_Pay_Rate to 10//use Casual_Pay_Rate variable to set the value 10

READ name//input value

READ job//input value

READ hours//input value

READ code//input value

IF code is 'J' THEN//use if to check code is 'j'  

  COMPUTE pay AS hours * JOURNEYMAN_PAY_RATE//calculate the value

IF code is 'A' THEN//use if to check code is 'A'

  COMPUTE pay AS hours * APPRENTICES_PAY_RATE//calculate the value

IF code is 'C' THEN//use if to check code is 'C'

  COMPUTE pay AS hours * CASUAL_PAY_RATE//calculate the value

END//end conditions

PRINT name//print value

PRINT job//print value

PRINT code//print value

PRINT Pay//print value

END//end process

Answer:

Explanation:

Artificial Intelligence (AI) has both potential benefits and drawbacks. Here are some of the pros and cons of AI:

Pros:

Efficiency: AI can automate repetitive tasks, analyze data, and make predictions, which can increase efficiency and productivity.

Accuracy: AI can be more accurate than humans in certain tasks, such as diagnosing diseases, detecting fraud, and identifying patterns in data.

Personalization: AI can be used to personalize products, services, and experiences for individual users.

Safety: AI can be used to improve safety in various industries, such as transportation and healthcare.

Cost-effective: AI can be used to reduce costs by automating tasks that would otherwise require human labor.

New Opportunities: AI can be used to create new products, services, and industries that did not exist before.

Cons:

Job Losses: AI can automate tasks that were previously performed by humans, leading to job losses.

Bias: AI systems can be biased if they are trained on biased data, which can lead to unfair decisions and discrimination.

Privacy and security: AI can be used to improve the security of digital systems, but it also increases the risk of data breaches and privacy violations.

Reliance: AI systems can be unreliable and make errors, which can have serious consequences.

Lack of human touch: AI systems can be cold and unfeeling, lacking the creativity and intuitive judgment that humans bring to certain tasks.

Lack of accountability: AI systems can make decisions that have serious consequences, but it can be difficult to determine who is responsible for those decisions.

Overall, AI has the potential to bring many benefits to society, but it also has the potential to cause harm if it is not used responsibly and ethically. It's important to consider the potential risks and benefits of AI and to develop policies and regulations that will help to ensure that it is used in a way that is safe and beneficial for all.

Here's an example implementation of a program in Python that runs the ZAPI process 1000 times and records the results in a DICE table using a list:

import random

# Create an empty list to store the dice results

dice_table = []

# Call the ZAPI procedure 1000 times and record the result in the dice table

for i in range(1000):

   dice_roll = random.randint(1, 6)

   dice_table.append(dice_roll)

print("Dice table:", dice_table)

In this program, we use the random.randint(a, b) function from the built-in random module to simulate rolling a dice. This function returns a random integer between a and b, inclusive.

We then create an empty list called dice_table to store the results of the dice rolls. We use a for loop to call the random.randint(1, 6) function 1000 times, and append the result of each roll to the dice_table list.

Finally, we print out the contents of the dice_table list to verify that the program is working as expected.

Read more about programs here:

https://brainly.com/question/26134656

#SPJ1