Answer:
d. even when the system has faster SSDs.
Explanation:
Given that Memory compression and Paging are both means of performing memory management in different ways.
However, Memory compression is a useful alternative to paging "even when the system has faster SSDs."
This is because Memory compression enhances the productivity of Radom Access Memory, RAM, which in turn increases the performance level of a computer.
Also, paging requires consistent writing on Disks, which has been found to degrade disks most especially solid-state drives, SSDs.
PLS HELP I WILL MARK BRAINLIEST
Answer:B
Explanation: its the nucules
UK UKI
Different
DIFFERENTIATE BETWEEN FORMULA & A FUNCTION GNING EXAMPLE
Explanation:
A Formula is an equation designed by a user in Excel, while a Function is a predefined calculation in the spreadsheet application. Excel enables users to perform simple calculations such as finding totals for a row or column of numbers. Formulas and functions can be useful in more complex situations, including calculating mortgage payments, solving engineering or math problems, and creating financial models.
/*this function represents
*what karel has to do
*/
function start() {
turnLeft();
buildTower();
turnRight();
if(frontIsClear()){
toMove();
}
while(noBallsPresent();
turnLeft();
buildTower();
}
if(frontIsBlocked()){
goBack();
}
}
/*This represents karel is
*putting down the balls for making the tower
*/
function buildTower(){
putBall();
move();
putBall();
move();
putBall();
}
function
move();
turnRight();
move();
move();
turnLeft();
move();
}
i need help finding the issues
anything
Explanation:
I know what to say this time
Answer:
turn right
Explanation:
i think sorry if it is wrong
what's a website layout
Answer:
Explanation:
A website layout is a pattern (or framework) that defines a website's structure. It has the role of structuring the information present on a site both for the website's owner and for users. It provides clear paths for navigation within webpages and puts the most important elements of a website front and center.
Effective home page layout is all about making your website easy to use and navigate. It allows you to steer your visitors' focus to things you want them to pay extra attention to. Let's get started on what to include in an effective home page, and we'll dive into some specific examples and layouts!
An inkjet printer’s output appears to have missing elements. What is the first thing a technician should try if the ink cartridge appears to be full?
Answer:
Check the printing properties or print test page.
Explanation:
In a situation whereby an inkjet printer’s output appears to have missing elements. The first thing a technician should try if the ink cartridge appears to be full to "Check the printing properties."
This helps to serve as a maintenance technique or solve the ink cartridge problems.
Depending on the windows or PC's Operating System. To check the printer's properties on Windows 7, a user will have to click on the “Start” button > Control panel > Devices and Printers. Followed by right-clicking the printer icon and open up “Printer Properties” and click “Print Test Page”
The two types of attack on an encryption algorithm are cryptanalysis, based on properties of the encryption algorithm, and _________ which involves trying all possible keys.
Answer:
Brute force
Explanation:
The two types of attack on an encryption algorithm are cryptanalysis, based on properties of the encryption algorithm, and brute force which involves trying all possible keys.
In brute force attacks there is the issue of using different keys and this is because the attacker is trying to guess the passwords used in the system in order to have it compromised.
Answer:
D.
triple Data Encryption Standard (DES)
Explanation:
Sincerely : Baby weeb
Select the statement which most accurately describes the benefits and drawbacks of working from home and telecommuting.
A) Workers can become more effective office managers but may make communication difficult.
B) Workers can work longer days than office workers but may set their own hours.
C) Workers can develop serious health issues but may eliminate their commutes.
D) Workers can collaborate over long distances but may become isolated.
Answer:
A one
Explanation:
A because workers may get hesitated in front of everyone but at home they will feel free
Answer:
Its probably D
Explanation:
It ask for a benefit and a drawback and the first one just does not make since but tell me if I'm wrong
Write code that creates a text area displaying 10 rows and 15 columns. The text area should be capable of displaying scroll bars, when necessary. It should also perform word style line wrapping.
Answer:
<textarea wrap="hard" cols="30" rows="5"></textarea>
Explanation:
A textarea element or tag is a form tag element of a HTML file. It is used to ask for input value from a user in a webpage. The textarea tag has an opening and a closing tag.
The 'cols' attribute is used to set the column length while the 'rows' attribute sets the row length of the textarea element. The 'wrap' attribute has three options namely; soft, hard, and off. 'soft' adds the textarea wrapping, 'hard' sets off the box wrapping but only wraps each line, while the 'off' option removes all wrapping in the tag.
Identify at least three different tools or commands that can be used to determine the ports open on a computer. Explain what can be identified by these tools or commands and what can be done to protect against exploitation from these tools or commands.
Answer:
COMPUTERkdkwenfjknwejfkjbNT at G--
Explanation:
Susan is taking a French class in college and has been asked to create a publication for her class. What feature can she
use to help her develop her publication in French?
Research
Grammar
Language
Spell Check
Answer:
Essayons
Explanation:
the answer is Language
Write an application named Hurricane that outputs a hurricane’s category based on the user’s input of the wind speed. Category 5 hurricanes have sustained winds of at least 157 miles per hour. The minimum sustained wind speeds for categories 4 through 1 are 130, 111, 96, and 74 miles per hour, respectively. Any storm with winds of less than 74 miles per hour is not a hurricane. If a storm falls into one of the hurricane categories, output This is a category # hurricane, with # replaced by the category number. If a storm is not a hurricane, output This is not a hurricane.
Answer:
def Hurricane(wind_speed):
if wind_speed >= 157:
print("Category 5 hurricane")
elif wind_speed >= 130:
print("Category 4 hurricane")
elif wind_speed >= 111:
print("Category 3 hurricane")
elif wind_speed >= 96:
print("Category 2 hurricane")
elif wind_speed >= 74:
print("Category 1 hurricane")
else:
print("Not a hurricane")
Hurricane(121)
Explanation:
The function "Hurricane" in the python code accepts only one argument which is the recorded speed of a hurricane. The nested if-statement evaluates the speed of the hurricane and output the appropriate category of the hurricane based on the speed.
Select the correct navigational path to create the function syntax to use the IF function.
Click the Formula tab on the ribbon and look in the
gallery.
Select the range of cells.
Then, begin the formula with the
, click
, and click OK.
Add the arguments into the boxes for Logical Test, Value_if_True, and Value_if_False.
Answer:
wewewewewewe
Explanation:
wewe[tex]\neq \neq \neq \neq \neq \neq \neq \\[/tex]
Answer:
1. Logical
2.=
3.IF
Explanation:
JUST TOOK TEST GOOD LUCK!!!
Some of the latest smartphones claim that a user can work with two apps simultaneously. This would be an example of a unit that uses a __________ OS.
Answer:
MULTITASKING OS
Explanation:
MULTITASKING OPERATING SYSTEM is an operating system that enables and allow user of either a smartphone or computer to make use of more that one applications program at a time.
Example with MULTITASKING OPERATING SYSTEM smartphones user can easily browse the internet with two applications program like chrome and Firefox at a time or simultaneously
Therefore a user working with two apps simultaneously is an example of a unit that uses a MULTITASKING OS.
In the following code fragment, how many times is the count() method called as a function of the variable n? Use big-O notation, and explain briefly. for (int i = 0; i < 3; i++) { for (int j = 0; j < n; j++) { for (int k = 0; k < j; k++) { count(); } }
Answer:
The loop counts the count() function length of n-1 times with respect to n.
Explanation:
The first and outer loop counts for two times as the variable declared in the condition counts before the iteration is made. The same goes for the other for statements in the source code.
The n represents the number length of a range of numbers or iterables (like an array).
Display all the lines in unixPasswd that contain at least 10 consecutive lowercase letters. How many names are there in total that meets this criteria?
Answer and Explanation:
To display 10 consecutive lower case letters in Unix, we make use of the commands below. The first command finds the letters in the file and the second command counts them line by line.
$ grep '[a-z]\{10,\}' /unixPasswd/passwd
# this command displays lines with at least 10 consecutive lowercase letters or more than 10 consecutive lowercase letters
$ grep '[a-z]\{10,\}' /unixPasswd/passwd | wc -l
# this command counts the number of lines that has at least 10 consecutive lower case letters or more than 10 consecutive lowercase letters
Note: the unixPasswd is a file in passwd file. The # is used when we want to add comments, is optional here. The $ is a prompt on the terminal that begins a new command.
which of the following file formats cannot be imported using Get & Transform
Answer:
The answer to this question is given below in the explanation section.
Explanation:
In this question, the given options are:
A.) Access Data table
B.)CVS
C.)HTML
D.)MP3
The correct option to this question is D- MP3.
Because all other options can be imported using the Get statement and can be further transformed into meaningful information. But MP3 can not be imported using the GET statement and for further Transformation.
As you know that the GET statement is used to get data from the file and do further processing and transformation.
Which items are placed at the end of a
document
O Header
O Footer
O Foot Note
O End note
Answer:
End note, I think plz tell me if im wrong thank you
Write a program that lets the user play the game Rock, Paper, Scissors against the computer. The program should:
Answer:
import random
def simulateRound(choice, options):
compChoice = random.choice(options)
if choice == compChoice:
return ["Tie", compChoice]
elif choice == "rock" and compChoice == "paper":
return ["Loser", compChoice]
elif choice == "rock" and compChoice == "scissors":
return ["Winner", compChoice]
elif choice == "paper" and compChoice == "rock":
return ["Winner", compChoice]
elif choice == "paper" and compChoice == "scissors":
return ["Loser", compChoice]
elif choice == "scissors" and compChoice == "rock":
return ["Loser", compChoice]
elif choice == "scissors" and compChoice == "paper":
return ["Winner", compChoice]
else:
return ["ERROR", "ERROR"]
def main():
options = ["rock", "paper", "scissors"]
choice = input("Rock, Paper, or Scissors: ")
choice = choice.lower()
if choice not in options:
print("Invalid Option.")
exit(1)
result = simulateRound(choice, options)
print("AI Choice:", result[1])
print("Round Results:", result[0])
if __name__ == "__main__":
main()
Explanation:
Program written in python.
Ask user to choose either rock, paper, or scissors.
Then user choice is simulated against computer choice.
Result is returned with computer choice.
Result is either "Winner", "Loser", or "Tie"
Cheers.
descriptive paragraph about a forest beside a lake
If you pay a subscription fee to use an application via the internet rather than purchasing the software outright, the app is called a/an -- application.
Answer:
Software as a Service (SaaS)
Explanation:
Cloud computing can be defined as a type of computing that requires shared computing resources such as cloud storage (data storage), servers, computer power, and software over the internet rather than local servers and hard drives.
Generally, cloud computing offers individuals and businesses a fast, effective and efficient way of providing services.
Cloud computing comprises of three (3) service models and these are;
1. Platform as a Service (PaaS).
2. Infrastructure as a Service (IaaS).
3. Software as a Service (SaaS).
Software as a Service (SaaS) can be defined as a cloud computing delivery model which involves the process of making licensed softwares available over the internet for end users on a subscription basis through a third-party or by centrally hosting it.
Hence, Software as a Service (SaaS) is an example of a cloud computing environment that provides users with a web based email service. Therefore, if you pay a subscription fee to use an application via the internet rather than purchasing the software outright, the app is called a Software as a Service (SaaS) application.
Some examples of SaaS applications are Salesforce, Google apps, Bigcommerce, Dropbox, Slack etc.
Write a program that asks the user for the name of a text file. The program should display the first 10 lines of the file on the screen. If the file has fewer than 10 lines, the entire file should be displayed along with a message indicating the entire file has been displayed.
Answer:
Written in Python
filenm = input("File name: ")
myfile = open(filenm+".txt")
for i in range(10):
line = myfile.readline()
print(line)
print("End of file")
Explanation:
This line prompts user for file name
filenm = input("File name: ")
This line creates an instance of the file
myfile = open(filenm+".txt")
This line iterates through the 10 lines
for i in range(10):
This line reads the line
line = myfile.readline()
This line prints each line
print(line)
This line prints a message indicating that all possible lines have been printed
print("End of file")
Java: Programming Question: Reverse OrderWrite a program that reads ten integers into an array; define another array to save those ten numbers in the reverse order. Display the original array and new array. Then define two separate methods to compute the maximum number and minimum number of the array.Sample Run:Please enter 10 numbers: 1 3 5 8 2 -7 6 100 34 20The new array is: 20 34 100 6 -7 2 8 5 3 1The maximum is: 100The minimum is: -7Bonus: Determine how many numbers are above or equal to the average and how many numbers are below the average.
import java.util.Scanner;
import java.util.Arrays;
public class JavaApplication47 {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
System.out.print("Please enter 10 numbers: ");
String [] nums = scan.nextLine().split(" ");
int newNums[] = new int [nums.length];
int w = 0, total = 0, above = 0, below = 0;
for (int i=(nums.length-1); i>=0;i--){
newNums[w] = Integer.parseInt(nums[i]);
w++;
}
System.out.println("The old array is: "+Arrays.toString(nums));
System.out.println("The new array is: "+Arrays.toString(newNums));
Arrays.sort(newNums);
System.out.println("The maximum is: "+newNums[9] + "\nThe minimum is: "+newNums[0]);
for (int i : newNums ){
total += i;
}
total = total / 10;
for (int i : newNums){
if (i >= total){
above += 1;
}
else{
below += 1;
}
}
System.out.println("There are "+above+" numbers above or equal to the average.");
System.out.println("There are "+below+" numbers below the average.");
}
}
I hope this helps!
Write a recursive function called sum_values that takes in a list of integers and an index of one element in the list and returns the sum of all values/elements in the list starting with the element with the provided index and ending with the last element in the list.
Answer:
Explanation:
The following code is written in the Java programming language and actually takes in three parameters, the first is the list with all of the int values. The second parameter is the starting point where the adding needs to start. Lastly is the int finalSum which is the variable where the values are all going to be added in order to calculate a final int value. Once the recursive function finishes going through the list it exits the function and prints out the finalSum value.
public static void sum_Values(ArrayList<Integer> myList, int startingPoint, int finalSum) {
if (myList.size() == startingPoint) {
System.out.println(finalSum);
return;
} else {
finalSum += myList.get(startingPoint);
sum_Values(myList, startingPoint+1, finalSum);
}
}
A company wants to transmit data over the telephone, but they are concerned that their phones may be tapped. All of their data is transmitted as four-digits. They have asked you to write a program that will encrypt their data so that it may be transmitted more securely. Your program should read a four-digit integer and encrypt it as follows: 1. Replace each digit by (the sum of that digit and 3) modulus 10. Then 2. Swap the first digit with the third, and swap the second digit with the fourth. 3. Print the encrypted integer.
Answer:
def encrypt_digit(digit):
if type(digit) is int or float:
digit = str(digit)
hold = list()
for x in digit:
d = str((int(x) + 3)%10)
hold.append(d)
first = hold.pop(0)
second = hold.pop(0)
third = hold.pop(0)
fourth = hold.pop()
print(int("".join([third,fourth, first, second])))
encrypt_digit(7836)
Explanation:
The python function accepts a four-digit parameter which represents the data transmitted over the company's telephone network. The function encrypts the data by adding 3 to each digit and getting the modulus of division 10, then the digits are swapped and printed out encrypted and ready for transmission.
Encryption are used to protect data and files when they are is being transmitted
The encryption program written in Python, where comments are used to explain each line is as follows:
#This gets input for the number
num = int(input())
#This converts the number to string
digit = str(num)
#This creates a list
myList = list()
#This encrypts the number, and add the numbers to a list
for i in digit:
d = str((int(i) + 3)%10)
myList.append(d)
#This prints the result of the encryption
print(int("".join([myList[2],myList[3], myList[0], myList[1]])))
Read more about encryption at:
https://brainly.com/question/14298787
examples of operating system from different families
Answer:
windows from Microsoft Mac OS from Apple Ubuntu from chronicle
Please help. Will give brainliest
why is monitor called softcopy output device?
Answer:
A display device is the most common form of output device it presents output visually on a computer screen.the output appears temporarily on the screen and can easily altered or erased,it is sometimes referred to as softcopy
fun fact about London(me): when it comes to relationships she becomes clingy to the person shes dating
Answer:
that's a good fact about yourself the more love that better
What was the name of first computer?
Emma was typing two pages in her document. When she was typing, she wanted to undo an error. A few lines later, she wanted to repeat the
action that she had last performed
After her typing was done, Emma wanted to improve the formatting of the document. Therefore, she cut the subheading on the first page
and pasted it on the second page. She also copied a paragraph from the first page and pasted on to the second page. Arrange the tiles
according to the keyboard shortcuts Emma used when she was typing.
Answer:
I don't know what the options are, but here is my answer:
Ctrl + Z (Undo - "When she was typing, she wanted to undo an error.")
Ctrl + Y (Redo or repeat - "A few lines later, she wanted to repeat the
action that she had last performed")
Ctrl + X (Cut - "Therefore, she cut the subheading on the first page")
Ctrl + V (Paste - "and pasted it on the second page.")
Ctrl + C (Copy - "She also copied a paragraph from the first page")
Ctrl + V (Paste - "and pasted on to the second page.")
Hope this helped! (Please mark Brainliest)