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maxonik [38]
3 years ago
5

Blank determines the overall brightness or darkness of an entire image

Computers and Technology
1 answer:
Oksanka [162]3 years ago
3 0
Shadows and highlights I think.
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A computers CPU and the hard drive are found in the system unit. The correct answer is C. <span />
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When are computers most vulnerable to threats or damage?
valentinak56 [21]
With virus protection
8 0
3 years ago
What source ip address does a router use by default when the traceroute command is issued?
maw [93]

When sending an echo request message, a router will use the IP address of the exit interface as the source IP address.

<h3>What is traceroute IP address?</h3>

Traceroute, also called tracepath or tracert, is a network tool used to determine the “path” packets take from one IP address to another.

It provides the hostname, IP address, and the response time to a ping. Enter the IP address that you want to lookup.

Traceroute ensures each hop on the way to a destination device drops a packet and sends back an ICMP error message.

This means traceroute can measure the duration of time between when the data is sent and when the ICMP message is received back for each hop—giving you the RTT value for each hop.

To learn more about IP address, refer

https://brainly.ph/question/4632300

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4 0
2 years ago
Add a subclass FillInQuestion to the question hierarchy of Section 10.1. Such a question is constructed with a string that conta
sattari [20]

Answer:

class Question:

   def __init__(self):

       self.text = ""

       self.answer = ""

   def setText(self,text):

       self.text = text

   def setAnswer(self,answer):

       self.answer = answer

   def display(self):

       print(self.text)

   def checkAnswer(self,response):

       ans = self.answer.replace(' ','')

       ans = ans.lower()

       response = response.replace(' ','')

       response = response.lower()

       if(response == ans):

           return "Correct answer"

       else:

           return "Wrong answer"

class FillInQuestion (Question):

   def __init__(self):

       super(Question, self).__init__()

   def setText(self,text):

       temp = text.split("_")

       temp[0] = temp[0] + "_______"

       super(FillInQuestion,self).setText(temp[0])

       super(FillInQuestion, self).setAnswer(temp[1])

def main():

   # Create the question and expected answer.

   q = FillInQuestion()

   q.setText("The inventor of Python was _Guido van Rossum_")

   # Display the question and obtain user's response.

   q.display()

   response = input("Your answer: ")

   print(q.checkAnswer(response))

main()

Explanation:

The python program defines two classes, a parent class called Question and a child class called FillInQuestion. The screen shot of the output is seen below.

3 0
2 years ago
Create an enumeration named Month that holds values for the months of the year. With JANUARY equal to 1, FEBRUARY equal to 2, an
maria [59]

Answer:

import java.util.Scanner;

public class Question {    

   public enum Months{

       JANUARY, FEBRUARY, MARCH, APRIL, MAY, JUNE, JULY, AUGUST, SEPTEMBER, OCTOBER, NOVEMBER, DECEMBER

   }

   public static void main(String args[]) {

     

     Scanner scan = new Scanner(System.in);

     System.out.println("Enter a month number>>: ");

     int inputNumber = scan.nextInt();

     

     if(inputNumber > 12 || inputNumber < 1){

         System.out.println("Please enter a valid number.");

     } else {

         System.out.println(Months.values()[inputNumber - 1]);

     }

   }

}

Explanation:

The import statement at the top of the class is to help us receive user input via the keyboard. The class was defined named "Question". Then the enum was declared listing all the months. Then the main function was declared. The Scanner object was created as scan, then the user is prompted for input which is assigned to inputNumber. The user input is validated to be within the range of 1 - 12; if it is outside the range, the user shown an error message. If the input is correct, the appropriate month is displayed to the user. To get the appropriate month, we subtract one from the user input because the enum class uses the zero-index counting; it start counting from zero.

4 0
3 years ago
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