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4 years ago

"is it important to have a firewall on a home network

1 answer:

5 0

Yes, you should have a firewall on your home network prevent hackers from getting in your network and causing damage to your devices or files. You should be able to put up a firewall with your Windows computer on the home menu>control panel>Firewall and that should work.

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Questions 6 - 9 Refer to the following code: public class WhatsIt { private int[] values; private double average; public WhatsIt

gavmur [86]

Answer:

class WhatsIt

{

private static int [] values;

private double average;

public Double Average=average;

public WhatsIt () {values = new int [10]; findAvg(); }

public WhatsIt (int [] n) {values = n; findAvg(); }

public static void findAvg ()

{double sum = 0;

for (int i = 0; i < values.length; i++)

{sum += values[i]; }

average = 1.0 * sum / values.length;

System.out.println(Average);

System.out.println(average);

}

public static String ToString()

{

System.out.println(average); System.out.println(values.length);

return "Average: " + average + " Length: " + values.length;

}

public static void main(String[] args)

{

//WhatsIt();

//ToString();

findAvg();

}

The findAvg() calculates the average.

The reference to average is defined as below:

public double Average=average;

And when we call findAvg average is initialized, and Average is also initialized, which we can check through println statement.

Explanation:

Please check the answer section.

4 0

4 years ago

GoodArray hackerrank solution for a number N, a goodArray is the smallest possible array that consists of only powers of two

Paladinen [302]

Using the knowledge in computational language in python it is possible to write a code that smallest possible array that consists of only powers of two.

<h3>Writting the code in python:</h3>

"public class GoodArray {"

"public static List<Integer> getQueryResults(long N, List<List<Integer>> queries) {"

"List<Integer> res = new ArrayList<>();"

int[][] arr = new int[queries.size()][3];

"List<Integer> goodArray = new ArrayList<>();"

"for (int i = 1; i <= N; i++) {"

"int num = i;"

"while (num % 2 == 0) {"

"goodArray.add(num);"

"num = num / 2;"

}

int index = 0;

for (List<Integer> l : queries) {

arr[index][0] = l.get(0);

arr[index][1] = l.get(1);

arr[index][2] = l.get(2);

index++;

}

Collections.sort(goodArray);

"for (int i = 0; i < arr.length; i++) {"

"int[] query = arr[i];"

int l = query[0];

int r = query[1];

int m = query[2];

int prod = 1;

"for (int j = l - 1; j <= r - 1; j++) {"

"prod = (int) (prod * goodArray.get(j)) % m;"

}

res.add(prod);

}

return res;

}

}

See more about python at brainly.com/question/18502436

#SPJ1

8 0

2 years ago

Clarissa is a computer programming consultant. When a client states that they have an extremely complex programming task, which

Ann [662]

Answer:i think its D it makes more sense also can i get brainliest

Explanation:

5 0

3 years ago

Read 2 more answers

One problem with using e-mail is that ______.

11111nata11111 [884]

As for this problem, taking into consideration the options presented is critical and that it has to be identified. The most probable and the most likely answer to be the correct one is C. Once e-mail is sent out, it cannot be taken back.

In some cases, e-mails can fail to be sent to the receiver of the mail due to some factors such as the internet connection of the sender, the amount of information it currently holds, and so on and so forth. There might have already been solutions for this that come in forms of applications, extensions, and the like, but once the e-mail is sent, it cannot be taken back.

6 0

3 years ago

Read 2 more answers

Whales thrive in the benthic zone because it is full of plankton. Is it true or false

lorasvet [3.4K]

Answer:

true

Explanation:

4 0

3 years ago