Compare the memory efficiency of four different styles of instruction sets. The architecture styles are the following:
Accumulator: All operations use the accumulator register. Operands come from the accumulator and/or memory and the result of most operations is stored in the accumulator.
Memory-memory: All three operands of each instruction are in memory.
Stack: All operations occur on top of the stack. Only push and pop access memory, and all other instructions remove their operands from the stack and replace them with the result. The implementation uses a stack for the top two entries; accesses that use other stack positions are memory references.
Load-store: All operations occur in registers, and register-to-register instructions have three operands per instruction.
Answers
Compare the memory efficiency of four different styles of instruction sets. The architecture styles are the following:
Accumulator: All operations use the accumulator register. Operands come from the accumulator and/or memory and the result of most operations is stored in the accumulator.
Memory-memory: All three operands of each instruction are in memory.
Stack: All operations occur on top of the stack. Only push and pop access memory, and all other instructions remove their operands from the stack and replace them with the result. The implementation uses a stack for the top two entries; accesses that use other stack positions are memory references.
Load-store: All operations occur in registers, and register-to-register instructions have three operands per instruction.Compare the memory efficiency of four different styles of instruction sets. The architecture styles are the following:
Accumulator: All operations use the accumulator register. Operands come from the accumulator and/or memory and the result of most operations is stored in the accumulator.
Memory-memory: All three operands of each instruction are in memory.
Stack: All operations occur on top of the stack. Only push and pop access memory, and all other instructions remove their operands from the stack and replace them with the result. The implementation uses a stack for the top two entries; accesses that use other stack positions are memory references.
Load-store: All operations occur in registers, and register-to-register instructions have three operands per instruction.Compare the memory efficiency of four different styles of instruction sets. The architecture styles are the following:
Accumulator: All operations use the accumulator register. Operands come from the accumulator and/or memory and the result of most operations is stored in the accumulator.
Memory-memory: All three operands of each instruction are in memory.
Stack: All operations occur on top of the stack. Only push and pop access memory, and all other instructions remove their operands from the stack and replace them with the result. The implementation uses a stack for the top two entries; accesses that use other stack positions are memory references.
Load-store: All operations occur in registers, and register-to-register instructions have three operands per instruction.
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Related Questions
Which device listed below is NOT a storage device?
ROM
RAM
SSD
Removable FLASH drive
Answers
Explanation: RAM is the temporary memory for the motherboard. It is not used to store your favorite games, music, and documents.
Let A be an example, and C be a class. The probability P(C) is known as? Apriori probability,Aposteriori probability,Class conditional probability,none of the above
Answers
The probability P(C) is known as the apriori probability.
What is the Apriori Probability?In Bayesian probability theory, apriori probability refers to the probability of an event or hypothesis before any evidence is taken into account. It represents our initial belief about the likelihood of the event occurring, based on our prior knowledge and experience.
In the context of a classification problem, the apriori probability P(C) represents the probability of a particular class C occurring in the absence of any other information or evidence.
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Spreadsheet software enables you to organize, calculate, and present numerical data. Numerical entries are called values, and the
instructions for calculating them are called.
Answers
Answer:
It's called coding frame
Consider the two lists A and B. List A is an anagram of list B if the following two conditions are true: 1.list A and list B have the same number of elements 2.each element of list A occurs the same number of times in list A and list BFor example, [3, 2, 4, 1, 2] and [2, 2, 3, 1, 4] are anagram of each other, but [2, 3, 1, 2] and [1, 3, 1, 2] are not. Write a function named isAnagram that takes two lists of integers as parameters: lstA and lstB. The function isAnagram should return the bool value True if lstA is an anagram of lstB and False otherwise. The following is an example of correct output: >>> print(isAnagram([14, 10, 19], [10, 14, 19]))True
Answers
Answer:
cdacaddacdbbbbbacddebb
Explanation:
DONT NEED HELL just showing correct results for future students :)
Use the drop-down menus to complete the steps for adding conditional formatting to a form. 1. Locate the switchboard in the navigation pane under Forms. 2. Open the switchboard in [Design ]view. 3. The conditional tab Form Design Tools will open 4. To edit the font, color, or image, click the conditional tab [ Format]. 5. Make all desired changes using [drop-down menus] the Control Formatting command group 6. Save and close. 7. Reopen in [ Form ] view to see the changes.
Answers
The steps on how complete the steps for adding conditional formatting to a form.
How to do conditional formatting to a form. Locate the switchboard in the navigation pane under Forms.Open the switchboard in Design view.The conditional formatting tab, Form Design Tools, will open.To edit the font, color, or image, click the conditional formatting tab, Format.Make all desired changes using the drop-down menus in the Control Formatting command group.Save and close the switchboard.Reopen the switchboard in Form view to see the changes reflected.Read more on conditional formatting https://brainly.com/question/25051360
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Read the following statement:
if(x > 5 and x < 10):
Which values of x make the if condition true? (5 points)
5, 6, 7, 8, 9
5, 6, 7, 8, 9, 10
6, 7, 8, 9
1, 2, 3, 4, 5, 6, 7, 8, 9
Answers
The values of x make the if condition true is 6, 7, 8, 9.
The statement "if(x > 5 and x < 10)" represents a conditional statement that checks if the value of x falls within the range of numbers greater than 5 and less than 10. To determine the values that make this condition true, we need to examine the range between 5 and 10, excluding the boundary values.
The condition explicitly states that x must be greater than 5 and less than 10. By satisfying both parts of the condition, the values of x that make the if condition true are 6, 7, 8, and 9.
These values meet the criteria of being greater than 5 and less than 10. It is important to note that the condition specifically excludes the values of 5 and 10. Therefore, they are not considered true for the given condition.
The values of x that make the if condition "x > 5 and x < 10" true are 6, 7, 8, and 9. Any values below 6 or equal to or greater than 10 do not satisfy both parts of the condition and would not make the if statement true.
Correct option is 6, 7, 8, 9.
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A software repository, also known as a 'repo'
Answers
I hope this helps
In Java only please:
4.15 LAB: Mad Lib - loops
Mad Libs are activities that have a person provide various words, which are then used to complete a short story in unexpected (and hopefully funny) ways.
Write a program that takes a string and an integer as input, and outputs a sentence using the input values as shown in the example below. The program repeats until the input string is quit and disregards the integer input that follows.
Ex: If the input is:
apples 5
shoes 2
quit 0
the output is:
Eating 5 apples a day keeps you happy and healthy.
Eating 2 shoes a day keeps you happy and healthy
Answers
Answer:
Explanation:
import java.util.Scanner;
public class MadLibs {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String word;
int number;
do {
System.out.print("Enter a word: ");
word = input.next();
if (word.equals("quit")) {
break;
}
System.out.print("Enter a number: ");
number = input.nextInt();
System.out.println("Eating " + number + " " + word + " a day keeps you happy and healthy.");
} while (true);
System.out.println("Goodbye!");
}
}
In this program, we use a do-while loop to repeatedly ask the user for a word and a number. The loop continues until the user enters the word "quit". Inside the loop, we read the input values using Scanner and then output the sentence using the input values.
Make sure to save the program with the filename "MadLibs.java" and compile and run it using a Java compiler or IDE.
How many times is the second for loop going to loop in this block of code? Write your answer in numeric form in the box provided.
for steps in range(5):
turtle.forward(100)
turtle.right(90)
for moresteps in rage(4):
turtle.forward(50)
turtle.right(90)
Answers
Explanation:
The second for loop does 1 of 4 iterations for every 1 of 5 iterations of the parent loop. meaning it is 4 x 5 which is 20.
what is technology and it uses
Answers
Answer:
Technology is the application of knowledge for achieving practical goals in a reproducible way. The word technology can also mean the products resulting from such efforts, including both tangible tools such as utensils or machines, and intangible ones such as software.
uses
Communication
social media
health care
Answer:
We use technologies to exchange information, to clean our clothes, to prepare our meals and to get from one place to another. But even everyday items like door locks, floor panels and furniture are technologies that we now take for granted and that seem less impressive to us than self-driving cars or 3D printing. But technology doesn’t automatically have to be complicated. Simply put, we are always using technology when we use scientific knowledge to achieve a specific purpose, whether in industry or in our daily lives. From the discovery of the wheel to computers and from mp3 players to the latest technologies like self-driving cars, countless technological innovations have shaped daily life and will continue to influence it in the future.
Janitor and Cashier classes have a print function that is similar. How can we refactor this code to reduce repetition? class Janitor \{⋯print()\{ console.log("Employee Name: " + self.name) 3 3 class Cashier \{⋯ print()\{ console.log("Employee Name: " + self.name) 3 \} Pick ONE option O Replace 'self.name' with a getter method to encapsulate the member variable. O Replace the 'print' method with a 'toString' method. Use this new method to display data to the console. O Move the print methods from both the classes to a superclass. O Create a 'print' function outside both classes and call that function in the print method of both classes.
Answers
The most suitable choice is option 3. We may reduce code duplication and encourage code reuse by relocating the print functions from the Janitor & Cashier class to a superclass.
What does a programming function mean?Simply said, a function is a "chunk" of data that you can reuse repeatedly rather than having to write it out several times. Programmers can divide a problem into smaller, more manageable chunks, each of which can carry out a specific task, using functions.
How should a function be written in coding?To build a function, you first specify its return type, which is frequently void, followed by its name, parameters, and curly brackets containing the logic that should be executed when you call the function.
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In C++
Write a simple program to test your Circle class. The program must call every member function at least once. The program can do anything of your choice.
Answers
Answer:
int main() {
Circle* pCircle = new Circle(5.0f, 2, 3);
pCircle->up();
pCircle->down();
pCircle->left();
pCircle->right();
cout << "X: " << pCircle->getx() << endl;
cout << "Y: " << pCircle->gety() << endl;
cout << "Radius: " << pCircle->getRadius() << endl;
pCircle->print();
pCircle->update_radius(4.0f);
if (pCircle->isUnit()) {
cout << "is unit" << endl;
}
pCircle->move_x(10);
pCircle->move_y(10);
}
Explanation:
something like that?
Which kind of devices uses radio waves to transport data? devices use radio waves to transport data.
Answers
Answer:
In computer networking, RF is used to describe network devices (hubs, bridges, etc.) that transmit data signals using radio waves instead of data cables or telephone lines.
Explanation:
Answer:
In computer networking, RF is used to describe network devices (hubs, bridges, etc.) that transmit data signals using radio waves instead of data cables or telephone lines.
Explanation:
The seasonal product team needs a vendor who can quickly adjust to changes in product demand. The planning team has sent over a table comparing how the four available vendors have been performing. Can you identify which vendor to recommend? Rank order the vendors, keeping the seasonal product teams needs in mind
Answers
Based on the question, the vendor to recommend is known to be "V."
Why choose vendor V?Note that the objective of the seasonal team is to makes sure that there is the availability of goods as and when needed and in the right quantities, and as such, the vendor need to have
(i) flexibility to make changes in product demand.
(ii) fewer issues from the side of the customer
(iii) above average rating in product shipping
(iv) to get the products shipped on time.
When you Analyze all of the vendor, the option that rank higher is Vendor V because: Vendor V is one who is moderate flexibility and customer issues, has an increasing rate of 10% and others.
The vendors V, K, P, and D are known to be ranked in orders as 1,2,3 and 4, respectively.
Hence, Based on the question, the vendor to recommend is known to be "V."
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Correct question:
The Seasonal Product Team needs a vendor who can quickly adjust to changes in product demand. The Planning Team has sent over a table comparing how the four available vendors have been performing. Can you identify which vendor to recommend?
Write a program that asks the user to enter the grades of five students (named Sam, fred, Juan, Drake, and Mervat) in three different subjects (named Math, Science, and English). Your program should use for loops to prompt the user for each grade and then calculate the average grade for each student.
Next, use nested conditional statements to determine which student has the highest average grade, and print out their name and average grade. If two or more students have the same highest average grade, print out all their names. Make sure your program is user-friendly and displays appropriate messages for invalid inputs (e.g. if the user enters a negative grade).
Note: You can use variables to store the grades and averages for each student, instead of using lists. For example, you could use gradeSam_math, gradeSam_science, and gradeSam_english to store the grades for student A, and avgTom to store their average grade.
Answers
Answer:
As requested here is a beginner version of the presented code.
names = ["Sam", "Fred", "Juan", "Drake", "Mervat"]
subjects = ["Math", "Science", "English"]
averages = []
for name in names:
grades = []
for subject in subjects:
while True:
try:
grade = float(input("Please enter " + name + "'s grade for " + subject + ": "))
if grade < 0:
raise ValueError
break
except ValueError:
print("Invalid input. Please enter a non-negative grade.")
grades.append(grade)
average = sum(grades) / len(grades)
averages.append((name, average))
highest_average = max(averages, key=lambda x: x[1])[1]
highest_students = [entry for entry in averages if entry[1] == highest_average]
print("\nHighest average grade(s):")
for student, average in highest_students:
print(student + ": " + "{:.2f}".format(average))
I have removed the functions and inlined the code within the main loops, and I also replaced f-strings with string concatenation
def get_grade_input(name, subject):
while True:
try:
grade = float(input(f"Please enter {name}'s grade for {subject}: "))
if grade < 0:
raise ValueError
return grade
except ValueError:
print("Invalid input. Please enter a non-negative grade.")
def calculate_average(grades):
return sum(grades) / len(grades)
names = ["Sam", "Fred", "Juan", "Drake", "Mervat"]
subjects = ["Math", "Science", "English"]
averages = []
for name in names:
grades = []
for subject in subjects:
grade = get_grade_input(name, subject)
grades.append(grade)
average = calculate_average(grades)
averages.append((name, average))
highest_average = max(averages, key=lambda x: x[1])[1]
highest_students = [entry for entry in averages if entry[1] == highest_average]
print("\nHighest average grade(s):")
for student, average in highest_students:
print(f"{student}: {average:.2f}")
Explanation:
Here is how all of this cohesively works together in an ordered format. You can use any compiler online or compile it yourself and it will work. I have already compiled it myself to confirm it works.
Create a function called get grade input(name, subject) that accepts these two inputs: a student's name and a subject. The task of this function is to ask the user to enter a grade for the specified student and topic, to validate the input, and to return a legitimate grade.Create a function called calculate average(grades) that receives a list of grades as input, computes the average, and delivers the outcome.Make a list of the students' names and a list of their subjects.Create an empty list called averages and fill it with the names of all the students and their average grades to save as a tuple.For each student's name and subject combination, use nested for loops to cycle over them. Use the get grade input(name, subject) function to ask the user to provide a grade for each combination. Make a list titled grades with all the grades.To determine the average grade for a student, call the function calculate average(grades) after gathering all of the student's grades.Add a tuple with the student's name and average grade to the list of averages.Using a custom key function and the max() function, find the student with the highest average grade.A list comprehension can be used to compile a list of the students with the highest average grade. If a student's average grade is greater than the highest average grade, this list will only hold tuples with their name and average grade.Iterate through the highest students list, printing the highest average grade(s) and the student name(s) that correspond.Anne needs to record the results of a business project that requires the analysis of varying or multiple changes. Which graph or chart can she use in a spreadsheet?
Anne can use
to record the results of a business project in a spreadsheet. It measures immediate or minute
of an event and plots the points using two axes.
Answers
Anne can use SCATTER PLOT GRAPH to record the results of a business project in a spreadsheet. It measures immediate or minute VALUES of an event and plots the points using two axes.
What is a scatter plot graph used for?A person can be able to determine the link or correlation between two variables using a scatter plot. If you attempting to determine whether the combination of your two variables might mean anything, you can be able to find out if there might be a relationship between your data points by plotting a scattergram with them.
The graphs that show the association between two variables in a data set are called scatter plots. It displays data points either on a Cartesian system or a two-dimensional plane.
Therefore, in the case of Anne, when two data sets need to be compared to one another to determine whether there is a relationship, a scatter analysis is used. She can plot the data points on a graph, you get a scattering of points that represent the relationship.
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See full question below
Anne needs to record the results of a science project that requires the analysis of varying or multiple changes. What graph or chart can she use in a spreadsheet?
Anne can use _______ (line graph , column chart , scatter plot graph) to record the results of a science project in a spreadsheet. It measures immediate or minute ______ (values , changes , sequences) of an event and plots the points using two axes.
Stem assessment 4: divisible by
Answers
Explanation:
4 IS DIVISIBLE BY 2,4,1
IF MY ANSWER IS USEFUL MARK ME AS BRILLINT
Write a program that asks a user for 5 numbers. Provide a menu of options of 5 things that can be done with these numbers
Answers
Use a for loop to continually iterate through a series (that is either a list, a tuple, a dictionary, a set, or a string). This performs less like the for keyword seen in other programming languages and more like an iterator method used in other object-oriented programming languages.
How to write a program that asks a user for 5 numbers.?input = a ()
initial = int (a)
second = int and b = input() (b)
Third = int(c), and fourth = input ()
four = integer (d)
If a > b, a > c, or a > d,
print ('the largest number' + a),
and then elif a b, a, b > c, or b > d:
print ("the largest number")
elif b a> b or d > b or d > C:
print ("The greatest number is")
elif d >= a, b, or c:
print ('the smallest numbet is'+ d)
else:
num = 0
while num< 100:
num = num + 5
print(str(num))
print(’Done looping!’)
The complete question is : Write a program that asks the user to type in 5 numbers , and that outputs the largest of these numbers and the smallest of these numbers. So for example if the user types in the numbers 2456 457 13 999 35 the output will be as follows : the largest number is 2456 the smallest number is 35 in python ?
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Nicolas is watching a video in his social studies class. Which is the best note-taking method to use while viewing?
O charting
O Cornell
O SQRW
O recording
PLZ HELP IM TIMED
Answers
A piece of computer hardware designed to allow computer to communicate over a network is?
Answers
Answer:
The hardware is a Router....
Why a binary search is better than a linear search
Answers
Answer:
The main advantage of using binary search is that it does not scan each element in the list. Instead of scanning each element, it performs the searching to the half of the list. So, the binary search takes less time to search an element as compared to a linear search.
Explanation:
you want to ensure that a query recordset is read-only and cannot modify the underlying data tables it references. How can you do that?
Answers
To guarantee that a query's recordset cannot make any changes to the original data tables, the "read-only" attribute can be assigned to the query.
What is the effective method?An effective method to accomplish this is to utilize the "SELECT" statement along with the "FOR READ ONLY" condition. The instruction signifies to the database engine that the query's sole purpose is to retrieve data and not alter it.
The SQL Code
SELECT column1, column2, ...
FROM table1
WHERE condition
FOR READ ONLY;
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Which of the following is not a term used as a synonym for module?
O a. procedure
O b. object
O c. subroutine
O d. method
Answers
27. The device name I dev/ hda3 refers to: a. the third partition on the first IDE hard disk b. the third partition on the first SCSI hard disk c. the third IDE hard disk d. the swap partition stored on a boot disk
Answers
c.the third IDE hard disk
In Coral Code Language - A half-life is the amount of time it takes for a substance or entity to fall to half its original value. Caffeine has a half-life of about 6 hours in humans. Given the caffeine amount (in mg) as input, output the caffeine level after 6, 12, and 18 hours.
Ex: If the input is 100, the output is:
After 6 hours: 50.0 mg
After 12 hours: 25.0 mg
After 18 hours: 12.5 mg
Note: A cup of coffee has about 100 mg. A soda has about 40 mg. An "energy" drink (a misnomer) has between 100 mg and 200 mg.
Answers
To calculate the caffeine level after 6, 12, and 18 hours using the half-life of 6 hours, you can use the formula:
Caffeine level = Initial caffeine amount * (0.5 ^ (time elapsed / half-life))
Here's the Coral Code to calculate the caffeine level:
function calculateCaffeineLevel(initialCaffeineAmount) {
const halfLife = 6; // Half-life of caffeine in hours
const levelAfter6Hours = initialCaffeineAmount * Math.pow(0.5, 6 / halfLife);
const levelAfter12Hours = initialCaffeineAmount * Math.pow(0.5, 12 / halfLife);
const levelAfter18Hours = initialCaffeineAmount * Math.pow(0.5, 18/ halfLife);
return {
'After 6 hours': levelAfter6Hours.toFixed(1),
'After 12 hours': levelAfter12Hours.toFixed(1),
'After 18 hours': levelAfter18Hours.toFixed(1)
};
}
// Example usage:
const initialCaffeineAmount = 100;
const caffeineLevels = calculateCaffeineLevel(initialCaffeineAmount);
console.log('After 6 hours:', caffeineLevels['After 6 hours'], 'mg');
console.log('After 12 hours:', caffeineLevels['After 12 hours'], 'mg');
console.log('After 18 hours:', caffeineLevels['After 18 hours'], 'mg');
When you run this code with an initial caffeine amount of 100 mg, it will output the caffeine levels after 6, 12, and 18 hours:
After 6 hours: 50.0 mg
After 12 hours: 25.0 mg
After 18 hours: 12.5 mg
You can replace the initialCaffeineAmount variable with any other value to calculate the caffeine levels for different initial amounts.
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You work at a computer store and a client approaches you, asking you to recommend a computer that she can buy for her son who wants to use the computer for gaming.
Answers
Answer:
just search a gaming pc and write the components then the specs of the pc
Explanation:
now gimme answer for question 4.2 please
What strategy would best help someone manage their feelings of frustration after being cut from a team?
A
Criticizing the other team members, but only when you aren't in front of them
B
Talking to a trusted friend about their feelings
с
Confronting the coach for not giving them a chance
D
Both B and C
Answers
Explanation:
B.talking to a trusted friend about their feeling.
Both B and C
Complete the statement below with the correct term.
The primary disk drive that boots the system is known as the
.
Answers
Answer:
boot disk
Explanation:
This disk contains files required by the boot sequence as well as the operating system, which is loaded at the end of the startup process.
Master
Explanation:
Master is the term used for to describe the primary disk, one that boots, or start up, the system
In which of the following situations must you stop for a school bus with flashing red lights?
None of the choices are correct.
on a highway that is divided into two separate roadways if you are on the SAME roadway as the school bus
you never have to stop for a school bus as long as you slow down and proceed with caution until you have completely passed it
on a highway that is divided into two separate roadways if you are on the OPPOSITE roadway as the school bus
Answers
The correct answer is:
on a highway that is divided into two separate roadways if you are on the OPPOSITE roadway as the school busWhat happens when a school bus is flashing red lightsWhen a school bus has its flashing red lights activated and the stop sign extended, it is indicating that students are either boarding or exiting the bus. In most jurisdictions, drivers are required to stop when they are on the opposite side of a divided highway from the school bus. This is to ensure the safety of the students crossing the road.
It is crucial to follow the specific laws and regulations of your local jurisdiction regarding school bus safety, as they may vary.
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What should the expression include for validation when allowing for an empty field? a null value a true value a false value an error value
Answers
Answer:
a null value
Explanation:
EDGE 2021