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juin [17]
3 years ago
14

Suppose a file system can have three disk allocation strategies, contiguous, linked, and indexed. We have just read the informat

ion for a file from its parent directory. For contiguous and linked allocation, this gives the address of the first block, and for indexed allocation this gives the address of the index block. Now we want to read the 10th data block into the memory. How many disk blocks (N) do we have to read for each of the allocation strategies?
Computers and Technology
1 answer:
otez555 [7]3 years ago
6 0

Answer:

Since we are using three disk allocation strategies,continuous linked and indexed,therof to process and read allocation strategies we need 99830 disk blocks.

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4.2.5 codehs text messages answer
N76 [4]

Answer:

public class TextMessage

{

   private String message;

   private String sender;

   private String receiver;

   

   public TextMessage(String from, String to, String theMessage)

   {

       sender = from;

       receiver = to;

       message = theMessage;

   }

   

   public String toString()

   {

       return sender + " texted " + receiver + ": " + message;

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}

4 0
2 years ago
Which structural semantic will this HTML code snippet form?
Yakvenalex [24]

Answer:

D. Block

Explanation:

Semantic HTML or semantic markup is HTML that introduces meaning to the web page rather than just presentation. For example, a <p> tag indicates that the enclosed text is a paragraph. This is both semantic and presentational because people know what paragraphs are, and browsers know how to display them.

3 0
2 years ago
Press the ENTER key to do what?
Blababa [14]
Change the line in word, it basically returns
7 0
3 years ago
What does it mean for a wireless network to be operating in "infrastructure mode"? If the network is not in infrastructure mode,
Alex_Xolod [135]

Answer and Explanation:

Within the following operating mode, most of the wireless controller remains linked through the main point (access point) for that broader server. The server runs within ad-hoc modes when this does not run under the following mode. Wireless servers wouldn't have the connectivity to interact within ad-hoc mode.

So, the following statement is correct according to the given scenario of the following mode.

4 0
3 years ago
Add a data attribute tricks of type list to each Dog instance and initialize it in __init__ to the empty list. The user does not
Olenka [21]

Answer:

Following are the method to this question:

def __init__(self, _name, _breed):#defining Constructor

       """ Constructor """

       self.name = _name#assigning value in name variable

       self.breed = _breed#assigning value in breed variable

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Explanation:

In the above code, a parameterized constructor is defined, that hold two-variable "name and breed" in its parameter, and another object self is created for storing the value.

Inside the constructor two-variable, and one empty list variable "tricks" is defined that hold value in the name and breed variable, and the next step an empty list is defined, that store its value.

7 0
3 years ago
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