This is a pseudo-code approach for an ARM processor's ALU adder/subtractor, which can set a flag if its output is negative, to implement the absolute subtraction operation.
What do we do to make such and algorithm?In this approach, the ALU adder/subtractor is used to first subtract the subtrahend from the minimum. The negative flag is then used to determine whether the result is negative. To get the absolute value when the outcome is negative, we subtract it from zero. Lastly, as the algorithm's result, we give back the absolute value.
input:
a: the minuend
b: the subtrahend
output:
|a - b|
// Step 1: Subtract the two numbers using the ALU adder/subtractor
result = a - b
// Step 2: Check if the result is negative using the negative flag
if (result < 0) {
// Step 3: If the result is negative, subtract it from zero to get the absolute value
result = 0 - result
}
// Step 4: Return the absolute value
return result
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Make sure your animal_list.py program prints the following things, in this order:
The list of animals 1.0
The number of animals in the list 1.0
The number of dogs in the list 1.0
The list reversed 1.0
The list sorted alphabetically 1.0
The list of animals with “bear” added to the end 1.0
The list of animals with “lion” added at the beginning 1.0
The list of animals after “elephant” is removed 1.0
The bear being removed, and the list of animals with "bear" removed 1.0
The lion being removed, and the list of animals with "lion" removed
Need the code promise brainliest plus 100 points
Answer:#Animal List animals = ["monkey","dog","cat","elephant","armadillo"]print("These are the animals in the:\n",animals)print("The number of animals in the list:\n", len(animals))print("The number of dogs in the list:\n",animals.count("dog"))animals.reverse()print("The list reversed:\n",animals)animals.sort()print("Here's the list sorted alphabetically:\n",animals)animals.append("bear")print("The new list of animals:\n",animals)
Explanation:
NEED HELP
In a worksheet with the ages of 20 people listed in a column, what could you do to easily identify the oldest person?
A.
format the numbers as text
B.
filter the data in that column
C.
paste that column of data in a new worksheet
D.
sort the data in that column
Answer: the correct answer is D) sort the data in that column
Explanation: got the question right
How can we use variables to store information in our programs?
Design and implement an application that reads a string from the user then determines and prints how many of eachlowercase vowel (a,e,i,o,and u) appear in the entire string.
which type of ethernet framing is used for TCP IP and DEC net
At what point is photo editing too much? What is your opinion? Please answer in 5-7 sentences.
Answer:
Too much photoshop to the point where you start to resemble Kim Kardashian is way too much. Simple men like me enjoy average women. Like makeup, an absurd amount of photoshop will deter most men as they'll find you shallow and fraudulent. More women should start to flaunt their natural beauty. Natural beauty is always a better indicator than excessive photoshop for a good relationship and partner.
Explanation:
Part A
In PyCharm, write a program that prompts the user for their name and age. Your program should then tell the user the year they were born. Here is a sample execution of the program with the user input in bold:
What is your name? Amanda
How old are you? 15
Hello Amanda! You were born in 2005.
Write the program. Format your code using best practices. Refer to the zyBooks style guide, if needed, to use proper naming conventions for variables and methods. Use the most appropriate statements with minimal extraneous elements, steps, or procedures.
Run the program.
Debug the program. Be sure your code produces the correct results.
Save and submit your file.
Part B
While you don’t need an IDE to write a program, there are some features that make it desirable. What did you notice when using PyCharm to develop a simple program? For instance, you might have noticed how color is used. Identify two to three features that could make coding easier for programmers, and briefly explain why.
Using the knowledge in computational language in python it is possible to write a code that write a program that prompts the user for their name and age.
Writting the code:def born_yr(age):
return 2020-age
if __name__=="__main__":
name = input("What is your name?")
age = int(input("How old are you?"))
born=born_yr(age)
print("Hello", name + "!", "You are born in " + str(born) + ".");
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Match the different aspects of the marketing information systems to the scenarios that portray them.
1. Marketing intelligence system
2. Internal reporting system
3. Marketing model
4. Marketing research system
A. includes number of orders received, stock holdings, and sales invoices
B. MIS collects, regulates, and analyzes data for marketing plan
C. gathers information such as demographic data
D. includes time series, sales model, and linear programming
Answer:
1. Marketing intelligence system - C
2. Internal reporting system - A
3. Marketing model - D
4. Marketing research system - B
Explanation:
When the insertion point is at the beginning of a new line in a content placeholder, you can press SHIFT+TAB to indent the item.Which of following is applicable to corporate bonds in the United States? A. Actual/360. B. Actual/Actual C. 30/360. D. Actual/365.
Actual/360 is the most used day counting convention for corporate bonds in the US. This indicates that the actual number of days between coupon payments is used to compute interest.
What is the US corporate bond day-count convention?In the format of "number of days in the accrual period/number of days in the year," a day-count convention is stated. If a bond, for instance, has a basis of 30/360, it signifies that the number of accrued days is calculated using a basis of 30 days per month and 360 days annually.
365 or 360 days equal EUR?Whereas Great Britain and the Commonwealth states administrate on an actual/365 basis, the United States, Switzerland, and the euro zone do so on an actual/360 basis. Considering leap years
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Drag the tiles to the correct boxes to complete the pairs.
Match each computer field with its appropriate description.
Tiles
information support and services
network systems
programming and software development
web and digital communications
Pairs
creating interactive materials
arrowBoth
providing technical assistance to users
arrowBoth
designing and developing applications
for an organization's use
arrowBoth
developing and implementing an
organization's technology infrastructure
arrowBoth
The matchup are:
information support and services - providing technical assistance to usersnetwork systems - creating interactive materialsprogramming and software development - designing and developing applications for an organization's useweb and digital communications -developing and implementing anorganization's technology infrastructureWhat is network system?A network is known to be made up of a set of computers, servers, network devices, and other devices that are linked so that it can allow data sharing.
Therefore, The matchup are:
information support and services - providing technical assistance to usersnetwork systems - creating interactive materialsprogramming and software development - designing and developing applications for an organization's useweb and digital communications -developing and implementing anorganization's technology infrastructureLearn more about network systems from
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Firework: tool to design UX
Perl: programming language
Flash: software to design UI
Oracle: database software
In which dialog box can a user locate the Element Protection tab?
Edit Cells
O Protection
Format Cells
Search & Locate
Answer:
It is format cells <3 the guy above is wrong
Explanation:
I just did it
Answer: c
Explanation:
4) Create a text file (you can name it sales.txt) that contains in each line the daily sales of a company for a whole month. Then write a Java application that: asks the user for the name of the file, reads the total amount of sales, calculates the average daily sales and displays the total and average sales. (Note: Use an ArrayList to store the data).
Answer:
Here's an example Java application that reads daily sales data from a text file, calculates the total and average sales, and displays the results:
import java.util.ArrayList;
import java.util.Scanner;
import java.io.File;
import java.io.FileNotFoundException;
public class SalesDemo {
public static void main(String[] args) {
// Ask the user for the name of the file
Scanner input = new Scanner(System.in);
System.out.print("Enter the name of the sales file: ");
String fileName = input.nextLine();
// Read the daily sales data from the file
ArrayList<Double> salesData = new ArrayList<>();
try {
Scanner fileInput = new Scanner(new File(fileName));
while (fileInput.hasNextDouble()) {
double dailySales = fileInput.nextDouble();
salesData.add(dailySales);
}
fileInput.close();
} catch (FileNotFoundException e) {
System.out.println("Error: File not found!");
System.exit(1);
}
// Calculate the total and average sales
double totalSales = 0.0;
for (double dailySales : salesData) {
totalSales += dailySales;
}
double averageSales = totalSales / salesData.size();
// Display the results
System.out.printf("Total sales: $%.2f\n", totalSales);
System.out.printf("Average daily sales: $%.2f\n", averageSales);
}
}
Assuming that the sales data is stored in a text file named "sales.txt" in the format of one daily sale per line, you can run this program and input "sales.txt" as the file name when prompted. The program will then calculate the total and average sales and display the results.
I hope this helps!
Explanation:
help help help help help help help help
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
Before the new website launch, development team does not want users to access the site while it is still under construction. How can this requirement be met?
This requirement can be met by drafting a short text that says that the website is under construction. You could also specify the exact date when the site will be restored.
How to meet the requirementIf you are still working on a website and do not want users to access the site, you should leave a message on the site that says that the website is still under construction.
The link to the website should directly lead to this message. In this space, you should also specify the date and time when the site will be restored.
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Apply the Blue, Accent 1 fill color to the selected shape, is the filth option in the first row under Theme Cross, in power point
You are given a string consisting of parenthesis style characters ( ) [ ] and { }. A string of this
type is said to be correct if:
(a) It is an empty string.
(b) If string A is correct and string B is correct then string AB is correct.
(c) If A is correct then (A), [A] and {A} are all correct.
You are to write a program that takes as input from the keyboard a series of strings of this type
that can be of any length. The first line of input will contain a single integer n telling you how
many strings you will be testing. Following that integer will be n lines (each ending in a new
line character) that represent the strings you are supposed to test with one string per line.
Your program should output Yes if a given string is correct and No otherwise.
The program will be written in C Programming Language with the required string that will be needed.
What is a function?Software developers can divide an issue into smaller, more manageable parts, which can each carry out a specific task, using functions.
#include<iostream>
#include <cstdio>
#include <stack>
using namespace std;
//Variable Declarations
int count, i; string textline;
stack<char> pushpop;
int main() {
scanf("%d\n", &count);
while (count--) {
while pushpop.size() > 0) {
pushpop.pop();
}
// The following reads a string or a line from an input stream.
getline(cin, textline);
for (i = 0; i < textline.size(); i++) {
// Perform push operation
if (textline[i] == '(' || textline[i] == '[') {
pushpop.push(textline[i]);
} else if (pushpop.empty()) {
pushpop.push('E');
break;
} else if (textline[i] == ')' && pushpop.top() == '(') {
pushpop.pop();
} else if (textline[i] == ']' && pushpop.top() == '[') {
pushpop.pop();
} else {
pushpop.push('E');
break;
}
}
// End of iteration
if (pushpop.size() == 0) {
printf("Yes\n");
} else {
printf("No\n");
}
}
return 0;
};
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How to get passed administrattor on macbook air to get games and stuff.
Answer:
You need to use the name and password of the main owner of the computer/the account you made when you first got it. Then, you should be able to download apps and use it if you have your apple ID set up.
Explanation:
The number of P/E cycles that a solid-state drive can support may vary, within what range?
o
1 to 100
1,000 to 100,000
10,000 to 10 million
10 billion to 10 trillion
Answer:
C. 10,000 To 10 Million
Explanation:
Got It Right On Edge
Answer:
the answer is C. 10,000 to 10 million
Explanation:
i took the test on edge
in python Simple geometry can compute the height of an object from the object's shadow length and shadow angle using the formula: tan(angleElevation) = treeHeight / shadowLength. Given the shadow length and angle of elevation, compute the tree height.
Sample output with inputs: 0.4 17.5
Tree height: 7.398881327917831
Answer:
import math
angle = float(input('Enter Angle: '))
shadowLength = float5(input('Enter Shadow Length: '))
tree_height = math.tan(angle)*shadowLength
print('Tree Height = {}'.format(tree_height))
Explanation:
From the equation given, the first step is to derive the equation for calculating the Tree Height.
In order to calculate the tangent of an angle, the math module has to be imported. math module allows the program to perform advanced math operations.
The program then prompts the user to input values for angle and shadow length.
The inputted values are converted to floats and used in the equation that was derived for Tree height.
Three height is evaluated and the result is printed to the screen
The measure of a game mechanic is simply how effective it is at drawing a player into your game or creating player immersion.
Question 6 options:
True
False
The statement "The measure of a game mechanic is simply how effective it is at drawing a player into your game or creating player immersion" is true.
What are the game mechanics?The guidelines that control a video game's gameplay are known as play mechanics. The game's artificial intelligence (AI) and the activities that users can take within the game's environment are both controlled by the game's play mechanics.
Being able to move a variable amount of space based on a probability distribution produced by a pair of dice is an illustration of a mechanic frequently employed in board games.
Therefore, the statement is true.
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What's sprite and a costume?
Answer:
Costumes are the artwork associated with a sprite. Sprites are things that move, so they can have multiple costumes. Backdrops are the artwork for the stage. The stage doesn't move, but can have multiple backdrops.
Sprites are used to make complex and interesting animations and games. A sprite is able to store images or animations with a set of properties such as position and visibility. Sprites also have properties to report interactions with other sprites or the mouse.
Select the correct answer from each drop-down menu.
What is rapid prototyping?
Rapid prototyping is a method of creating a
prototyping is commonly known as
model of a part or a product from the original model of the product. Rapid
Note that Rapid prototyping is a method of creating a model of a part or a product from the original design. Rapid prototyping is commonly known as 3D printing.
Why is rapid prototyping Important?Rapid prototyping is important because it allows for the quick and cost-effective creation of a physical model of a product or part. It allows designers to test and refine their designs before investing in expensive production methods.
This can save time and money by identifying flaws and potential improvements early in the design process.
Rapid prototyping can also help to improve communication and collaboration among team members and stakeholders by providing a tangible representation of the product. Note as well that, it can reduce waste by allowing for more precise manufacturing and minimizing the need for rework or corrections.
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What are the different selection structures in the C programming language?
Answer:
SELECTION STRUCTURES
Selection statements allow you to control the flow of program execution on the basis of the outcome of an expression.
different selection structures are:
1)if statements
2)if-else statements
3)if-else-if statements
4)switch statements
Explanation:
THE IF STATEMENTS
the first statement in the if block is only executed when the specified condition is true.If the condition is false then the contained statement will be skipped and execution continued with the rest of the program.
example:
public class IfDemo
{
public static void main(String[] args) {
int age;
Scanner inputDevice = new Scanner(System.in);
System.out.print("Please enter Age: ");
age = inputDevice.nextInt();
if(age > 18)
System.out.println("above 18 ");
}
}
THE IF-ELSE STATEMENTS
if the specified condition in the if statement is false, then the statement after else will be executed.
example:
public class IfElseDemo
{
public static void main( String[] args )
{
int age;
Scanner inputDevice = new Scanner( System.in );
System.out.print( "Please enter Age: " );
age = inputDevice.nextInt();
if ( age >= 18 )
System.out.println( "above 18 " );
else
System.out.println( "below 18" );
}
}
THE IF-ELSE-IF STATEMENTS
the statements after else can be another if or if-else statement, multiple if-else statements.When the condition is true, the associated statement will be executed and remaining conditions will be bypassed.
example:
public class IfElseIfDemo
{
public static void main( String[] args )
{
int age;
Scanner inputDevice = new Scanner( System.in );
System.out.print( "Please enter Age: " );
age = inputDevice.nextInt();
if ( age >= 18 && age <=35 )
System.out.println( "between 18-35 " );
else if(age >35 && age <=60)
System.out.println("between 36-60");
else
System.out.println( "not matched" );
}
}
THE SWITCH STATEMENTS
It is a multi way branch statement. It defines multiple paths of execution of a program.It provides a better alternative than if-else-if statements.
example:
public class SwitchDemo
{
public static void main( String[] args )
{
int age;
Scanner inputDevice = new Scanner( System.in );
System.out.print( "Please enter Age: " );
age = inputDevice.nextInt();
switch ( age )
{
case 18:
System.out.println( "age 18" );
break;
case 19:
System.out.println( "age 19" );
break;
default:
System.out.println( "not matched" );
break;
}
}
}
The different types of selection structures in the C programming language are:
1) if statements2) if-else statements3) if-else-if statements4) switch statementsWhat is C programming language?The sequence statement, selection statements (of which there are three variants: if, if...else, and switch), and repetition statements are the only three forms of control structures available in C++.
Due to the fact that C is compiled, it is a quicker language than Python. Since Python programs are interpreted, they typically run more slowly than C applications. When a variable is created in C, its type must be defined, and only values of that specific type are allowed to be given to it.
Therefore, the different selections of C programming languages are
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What are some of the ways we can resolve IPv4 address shortages? Check all that apply.
Answer:
I am not as close to the network as I used to be but I have not seen articles about the network apocalypse due to IPv4 address depletion. Unlike in the late 90’s when predictions of apocalypse were everywhere.
What happened?
Two things:
Network address translation (NAT) was introduced to allow organizations to use private addresses on their internal network and minimize the requirement for “real” IP4 addresses.
Second, IPv6 was created and introduced to expand the number of addresses available.
So, a direct answer is use IPv6 and/or NAT for internal networks.
Explanation:
Convert the following to CNF: S→SS|AB|B A→aAAa B→ bBb|bb|Ꜫ C→ CC|a D→ aC|bb
To convert the given grammar into Chomsky Normal Form (CNF), we need to rewrite the rules and ensure that each production has only two non-terminals or one terminal on the right-hand side. Here is the converted CNF grammar:
1. S → SS | AB | B
2. A → AA
3. A → a
4. B → bBb | bb | ε
5. C → CC | a
6. D → aC | bb
Explanation:
1. The production S → SS has been retained as it is.
2. The production A → aAAa has been split into A → AA and A → a.
3. The production B → bBb has been split into B → bB and B → b.
4. The production B → bb has been kept as it is.
5. The production B → ε (empty string) has been denoted as B → ε.
6. The production C → CC has been retained as it is.
7. The production C → a has been kept as it is.
8. The production D → aC has been kept as it is.
9. The production D → bb has been kept as it is.
In summary, the given grammar has been converted into Chomsky Normal Form (CNF), where each production has either two non-terminals or one terminal on the right-hand side. This form is useful in various parsing and analysis algorithms.
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Answer:
Explanation:
To convert the given grammar to Chomsky Normal Form (CNF), we need to follow a few steps:
Step 1: Eliminate ε-productions (productions that derive the empty string).
Step 2: Eliminate unit productions (productions of the form A → B).
Step 3: Convert long productions (productions with more than two non-terminals) into multiple productions.
Step 4: Convert terminals in remaining productions to new non-terminals.
Step 5: Ensure all productions are in the form A → BC (binary productions).
Applying these steps to the given grammar:
Step 1: Eliminate ε-productions
The given grammar doesn't have any ε-productions.
Step 2: Eliminate unit productions
The given grammar doesn't have any unit productions.
Step 3: Convert long productions
S → SS (Remains the same)
S → AB
A → aAAa
B → bBb
B → bb
C → CC
C → a
D → aC
D → bb
Step 4: Convert terminals
No changes are needed in this step as all terminals are already in the grammar.
Step 5: Ensure binary productions
The given grammar already consists of binary productions.
The converted grammar in Chomsky Normal Form (CNF) is:
S → SS | AB
A → aAAa
B → bBb | bb
C → CC | a
D → aC | bb
Note: The original grammar didn't include the production rules for the non-terminals 'S', 'C', and 'D'. I assumed the missing production rules based on the provided information.
Which of the following represents the numeric value nine as a decimal number? ( 9 01001 ΟΝ Nine
Nine is represented as the digit "9" in numerical form. "01001" and "N Nine," the other values mentioned, do not correspond to the decimal value of nine.
What is output with a 0d start?Python output denotes a decimal integer by beginning with 0d.
What are some of the benefits of procedural programming over object-oriented programming, according to 6 points?A comparatively straightforward method for programming computers is procedural programming. This is why procedural programming languages are the starting point for many developers because they offer a coding base that the developer can use as they learn other languages, like an object-oriented language.
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Determine the total number of votes and the percentage of the total votes by each candidate. The sample output of your program is shown below. It incudes the winner of the election. Use methods from the System.out stream for your output.
The program that yeilds the above output is given as follows.
public class VoteCounter {
public static void main(String[] args) {
int candidate1Votes = 500;
int candidate2Votes = 300;
int candidate3Votes = 200;
int totalVotes = candidate1Votes + candidate2Votes + candidate3Votes;
double candidate1Percentage = (double) candidate1Votes / totalVotes * 100;
double candidate2Percentage = (double) candidate2Votes / totalVotes * 100;
double candidate3Percentage = (double) candidate3Votes / totalVotes * 100;
System.out.println("Total votes: " + totalVotes);
System.out.println("Candidate 1 votes: " + candidate1Votes + " (" + candidate1Percentage + "%)");
System.out.println("Candidate 2 votes: " + candidate2Votes + " (" + candidate2Percentage + "%)");
System.out.println("Candidate 3 votes: " + candidate3Votes + " (" + candidate3Percentage + "%)");
}
}In this program,we have three candidates, and the number of votes for each candidate is given.
We calculate the total votes by summing up the votes for all candidates. Then,we calculate the percentage of votes for each candidate by dividing their votes by the total votes and multiplying by 100.
Finally,we use the System.out.println() method to display the total votes and the votes and percentages for each candidate.
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How many components does a network have ?
Answer:
There are three primary components to understanding networks: 1. Physical Connections; 2. Network Operating System; and 3. Application Component. Hope this helps!
Explanation:
Miranda works in a product-testing laboratory. New products come in for testing frequently. As the products come in, test protocols are developed. Testers in several different departments perform different tests and record their results. The results are then compiled into a database. The project manager reviews the test results and writes up a report describing the findings. When the business was small, it was easy for the company to share these documents using e-mail. But now the laboratory has grown. It receives many more products for testing and has hired many more employees. As a result, e-mail is no longer an efficient way in which to handle the exchange of documents. For this reason, Miranda implemented the use of a new tool. What technology did Miranda adopt?
The technology that Miranda adopt is a wiki. The correct option is d.
What is technology?Technology is the application of scientific knowledge and information to make new gadgets and equipment which work for the welfare of society. Technology is overcoming the problems of society with new scientific gadgets.
Here, Miranda works in a product-testing laboratory. The lab should make new and technical equipment. She needed a new tool for the lab, so she should opt for a wiki for the information on new techniques.
Therefore, the correct option is d, a wiki.
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The question is incomplete. Your most probably complete question is given below:
a blog
a fax machine
a wiki
Cristina works in the sales department of a company that provides security services to businesses. She is writing a proposal to persuade a shopping mall to hire her company. She is using the most recent version of Microsoft word but just learned that the customer has an older version. What word-processing function will let her provide a document her customer's software can read?
In such a situation, Cristina must save the document in a format that the customer's software can read.To ensure compatibility, Cristina can use the "Save As" function to save the document in an earlier version of Microsoft Word format. When using this function, she must choose the earliest version that is compatible with the customer's software.
When writing a proposal to persuade a shopping mall to hire a company that provides security services to businesses, the writer must ensure that the proposal is compatible with the software the customer uses. Cristina works in the sales department of such a company, and she is using the most recent version of Microsoft Word. However, she just learned that the customer has an older version.
In such a situation, Cristina must save the document in a format that the customer's software can read.To ensure compatibility, Cristina can use the "Save As" function to save the document in an earlier version of Microsoft Word format. When using this function, she must choose the earliest version that is compatible with the customer's software.
In this case, she must save the document in a format that is compatible with the older version of Word used by the customer.The "Save As" function in Microsoft Word is used to create a new version of the same document with a different name and file format. It is used to save the document in a different location and to save it in a different format from the original. The function is useful when a document must be saved in a different file format to be compatible with other software programs.
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