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kherson [118]
3 years ago
12

What should you do if your computer is running slower

Computers and Technology
1 answer:
Norma-Jean [14]3 years ago
3 0

Answer:

Update system and files. Also delete unnecessary apps taking space

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Which code snippet is the correct way to rewrite this in Semantic HTML?
xxMikexx [17]

Answer:

<div id="header">

<h1>Waketech</h1>

</div>

<header><h1>Waketech</h1></header>

Explanation:

I think thats the answer your welcome

8 0
11 months ago
hich type of denial of service (DoS) attack occurs when a name server receives malicious or misleading data that incorrectly map
shusha [124]

Answer:

DNS poisoning

Explanation:

This type of attack is known as DNS poisoning it is a very common attack that focuses on trying to redirect users of the site that has been attacked towards fake servers. These fake servers belong to the attackers and are used to collect the user's private data, which can then be used by the attackers for a wide range of malicious acts. Aside from stealing user information, this malicious data travels alongside regular user data allowing it to infect various servers easily.

7 0
2 years ago
In this scenario, two friends are eating dinner at a restaurant. The bill comes in the amount of 47.28 dollars. The friends deci
pickupchik [31]

Answer:

The java program for the given scenario is as follows.

import java.util.*;

import java.lang.*;

public class Main

{

   //variables for bill and tip declared and initialized

   static double bill=47.28, tip=0.15;

   //variables for total bill and share declared

   static double total, share1;

public static void main(String[] args) {

    double total_tip= (bill*tip);

    //total bill computed

    total = bill + total_tip;

    //share of each friend computed

    share1 = total/2;

    System.out.printf("Each person needs to pay: $%.2f", share1);  

}

}

Explanation:

1. The variables to hold the bill and tip percent are declared as double and initialized with the given values.

static double bill=47.28, tip=0.15;

2. The variables to hold the values of total bill amount and total tip are declared as double.

3. All the variables are declared outside main() and at class level, hence declared as static.

4. Inside main(), the values of total tip, total bill and share of each person are computed as shown.

double total_tip= (bill*tip);

total = bill + total_tip;

share1 = total/2;

5. The share of each person is displayed to the user. The value is displayed with only two decimal places which is assured by %.2f format modifier. The number of decimal places required can be changed by changing the number, i.e. 2. This format is used with printf() and not with println() method.

System.out.printf("Each person needs to pay: $%.2f", share1);  

6. The program is not designed to take any user input.

7. The program can be tested for any value of bill and tip percent.

8. The whole code is put inside a class since java is a purely object-oriented language.

9. Only variables can be declared outside method, the logic is put inside a method in a purely object-oriented language.

10. As shown, the logic is put inside the main() method and only variables are declared outside the method.

11. Due to simplicity, the program consists of only one class.

12. The output is attached.

5 0
3 years ago
Read 2 more answers
Which process improves the life of a computer?
arlik [135]

maintenance is the answer

3 0
3 years ago
In a flow chart, both the decision structure and the repetition structure use the diamond symbol to represent the condition that
leonid [27]

Answer:

Option A(True) is the correct answer for the above question.

Explanation:

  • The flowchart is used to give the solution of a problem through the diagram in a step by step processor. It helps the user to understand the solution easily. For diagram, it uses many types of symbols that are fixed for every sequence just like An oval symbol represents the start and end of the flowchart which is fixed for every flowchart.
  • So for the decisions in a flowchart, the diamond symbol is used which is to make the decisions and it has two sides-- one is true and the other is false.
  • The decisions are used also to represent the loop structure which is also called the repetition structure because the loop is controlled by the help of decisions so the diamond box is also used for the loop
  • The above question-statement says that the decisions-controlled is used for the loop and for the decisions which are true because it is also described above.
8 0
3 years ago
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