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frutty [35]
3 years ago
15

Why does my Office Computer send packet #1? What device responds by sending back packet #2? What information does my Office Comp

uter learn from packet #2?
Computers and Technology
1 answer:
AleksandrR [38]3 years ago
4 0

Answer:

The office computer is part of a network.

The server responds with a packet when a request packet is sent by a client.

The computer confirms the IP address and port number to retrieve the encapsulated data, for a specific application in the system.

Explanation:

The computer network is the communication of two or more devices. There are two forms of network, there are peer to peer and client/server networks.

The peer to peer network allows for each computer to send and receive data, while the client/server network have a dedicated server to send resources to clients that request for it. Data transferred are encapsulated in the network, transport and data-link layer PDU headers and would be decided in the destination system to retrieve the data.

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Answer:

I'm guessing D? i hope its right

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// PrintStrings // Traverse the 2D character array "strings" and print each of the contained strings.// See the example outputs
anzhelika [568]

Answer:

C++.

Explanation:

void printStrings(char strings[NUM_STRINGS][STRING_LENGTH]) {

   // Multi dimension array can be traversed through multi-level loops

   for (int i = 0; i < NUM_STRINGS; i++) {

       for (int j = 0; j < STRING_LENGTH; j++) {

           cout<<"<<strings[i][j]<<";

       }

       cout<<endl;

   }

}

Output would be like this, depending on the size of NUM_STRINGS;

"One"

"Two"

"Three"

....

6 0
3 years ago
Imagine you have borrowed your friend's computer to work on a class project. Checking
castortr0y [4]

Answer:

Yes.It would be considered as a computer Crime.

Explanation:

This is because you are an unauthorised user

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3 years ago
(10 points) 5.12. Discuss how the following pairs of scheduling criteria conflict in certain settings. a. CPU utilization (effic
Novosadov [1.4K]

Answer:

Check the explanation

Explanation:

  1. CPU utilization and response time: CPU utilization is amplified if the overheads that are connected with context switching or alternating are minimized. The context switching outlay can be reduced by performing context switches occasionally. This could on the other hand lead to increasing the response time for processes.
  2. The Average turnaround time and maximum waiting time: Average turnaround time is reduced by implementing the shortest or simple tasks first. Such a scheduling and arrangement strategy could nevertheless starve long-running tasks and in so doing boost their overall waiting time.
  3. I/O device utilization and CPU utilization: CPU utilization is maximized by executing a list of long-running CPU-bound tasks not including the performing context switches. This is maximized by setting up I/O-bound tasks as early as they become ready to run, thus sustaining the overheads of context switches.

3 0
3 years ago
Create a java class for Bank Accounts with these public String attributes: ownerName, acctNbr and these private double attribute
Readme [11.4K]

Answer:

public class BankAccounts

 {

   public String ownerName;

   public String acctNbr;

   private double debits;

   private double credits;

   public BankAccounts(String ownerNm, String acNum)

  {

    debits = 0;

    credits = 0;

    ownerName = ownerNm;

    acctNbr = acNum;

  }

public void addDebit(double debitAmt)

  {

    if(credits > (debits + debitAmt))

      debits = debits + debitAmt;

    else

      System.out.println("Insufficient balance");

}

   public void addCredit(double creditAmt)

  {

    credits = credits + creditAmt;

  }

public double getBalance()

  {

    double balance = 0;

    if((credits - debits) > 0)   // return the value if there is actually some balance left.

      balance = credits - debits;

    return balance;   //returns 0 if credits are lesser or equal to debits

  }

 }

Explanation:

Here class name is <em>BankAccounts </em>which can be used to create a new bank account whenever any user wants to open a bank account. This class will help to track any new account opening, debits and credits operations carried out on that account.

We have a constructor here, which accepts 2 arguments i.e. Bank account <em>Owner Name</em> and <em>Account Number</em>. The constructor also sets the values of <em>debits </em>and <em>credits</em> as 0.

The methods <em>addDebit()</em>, <em>addCredit()</em> and <em>getBalance()</em> help to perform Debit and Credit operations on the account.

NOTE: The method <em>getBalance()</em> returns a positive value only when credits are greater than debits.

The method <em>addDebits()</em> can add debits only as the condition that the credits are greater than the resultant debits.

The code for class <em>BankAccounts</em> is hereby attached.

Download java
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3 years ago
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