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Mashutka [201]
3 years ago
15

Why do computers need to periodically check the dns for websites you have already visited? enter your answer here?

Computers and Technology
1 answer:
den301095 [7]3 years ago
6 0

The reason why computers has the need to periodically check for the DNS of websites that an individual has already visited because certain websites can change its IP address and that the individual using it can be directed to a different website that he or she does not know of.

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Interpretations of the AICPA Code of Professional Conduct are dominated by the concept of: Question 4 options: 1) independence.
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Answer: independence

Explanation:

The AICPA Code of professional Conduct is based on the following concepts which are :

1. responsibilities

2. serve the public interest

3. integrity

4. objectivity and independence

5. due care

6. The scope and nature of services.

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Which of the following is LEAST needed when programming a computer?
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Computer language is essential
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When a company sends you recommendations of what to buy you know that :
Paladinen [302]

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Clothes

Explanation:

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Complete the body of the decrement static method using only the NaturalNumberKernel methods (multiplyBy10, divideBy10, and isZer
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3 years ago
g Write a function called price_of_rocks. It has no parameters. In a while loop, get a rock type and a weight from the user. Kee
Scilla [17]

Answer:

<u>The pseudocode:</u>

FUNCTION price_of_rocks():

  SET total = 0

  while True:

      INPUT rock_type

      INPUT weight

      if rock_type is "Quartz crystals":

         SET total += weight * 23

      elif rock_type is "Garnets":

         SET total += weight * 160

      elif rock_type is "Meteorite":

         SET total += weight * 15.50

       

       INPUT choice

       if choice is "n":

           break

 

   RETURN total

END FUNCTION

<u>The code:</u>

def price_of_rocks():

   total = 0

   while True:

       rock_type = input("Enter rock type: ")

       weight = float(input("Enter weight: "))

       

       if rock_type == "Quartz crystals":

           total += weight * 23

       elif rock_type == "Garnets":

           total += weight * 160

       elif rock_type == "Meteorite":

           total += weight * 15.50

           

       choice = input("Continue? (y/n) ")

       if choice == "n":

           break

   

   return total

print(price_of_rocks())

Explanation:

Create a function named price_of_rocks that does not take any parameters

Initialize the total as 0

Create an indefinite while loop. Inside the loop:

Ask the user to enter the rock_type and weight

Check the rock_type. If it is "Quartz crystals", multiply weight by 23 and add it to the total (cumulative sum). If it is "Garnets", multiply weight by 160 and add it to the total (cumulative sum). If it is "Meteorite", multiply weight by 15.50 and add it to the total (cumulative sum).

Then, ask the user to continue or not. If s/he enters "n", stop the loop.

At the end of function return the total

In the main, call the price_of_rocks and print

4 0
3 years ago
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