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Sav [38]
3 years ago
7

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

() { values = new int[10]; findAvg(); } public WhatsIt (int[] n) { values = n; findAvg(); } public void findAvg () { double sum = 0; for (int i = 0; i < values.length; i++) { sum += values[i]; } average = 1.0 * sum / values.length; } public String toString() { return "Average: " + average + " Length: " + values.length; } } What does the line findAvg(); in the constructor do? Creates a reference to the average variable. Calls the method findAvg() so the variable average is updated correctly. Calls the constructor findAvg; so the object can be created in memory. This call should be removed. Checks to see if the average variable has been initialized
Computers and Technology
1 answer:
gavmur [86]3 years ago
4 0

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.

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Here is the header for a function named computeValue:
zhuklara [117]

Answer:

B) computeValue(10);

Explanation:

Given

Header: void computeValue(int value)

Required

Determine the valid call

To call a function from another function or from the main, the following syntax has to be used.

<em>function-name(parameter-1, parameter-2, parameter-3,.....,parameter-n);</em>

<em />

In the function header given:, the following can be observed:

  • The function name is computeValue
  • It has only one parameter and it is of type integer

So, to call the function; we make use of computeValue(10);

Where 10 represents the value of the parameter (i.e. argument)

7 0
2 years ago
___________ is a task pane used to correct grammar errors; opens when you click the Spelling &amp; Grammar button in the Proofin
BaLLatris [955]

Answer:

Spelling Task Pane

Explanation:

According to my research on Microsoft Office Studio, I can say that based on the information provided within the question the feature being mentioned in the question is called the Spelling Task Pane. By selecting this pane word will offer various grammar and spelling assistance, such as correcting words and offering one or more suggestions.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

7 0
3 years ago
Read 2 more answers
Có n chiếc kẹo và m em bé. Hãy viết chương trình nhập vào hai số nguyên dương n, m và kiểm tra n chiếc kẹo có chia đều được cho
sleet_krkn [62]

uy ako ba yung pilipino dito hi nga kau

5 0
2 years ago
How many possible password of length four to eight symbols can be formed using English alphabets both upper and lower case (A-Z
Fynjy0 [20]

Answer:

In a password, symbol/characters can be repeated. first calculate the total

symbols which can be used in a password.

So there are total 26(A-Z),26(a-z),10(0-9) and 2(_,$) symbols.

that is equal to 26+26+10+2=64.

Total number of password of length 4:

here at each place can filled in total number of symbols i.e 64 way for each

place.Then total number of possible password is:

64*64*64*64=16777216

Total number of password of length 5:

here at each place can filled in total number of symbols i.e 64 way for each

place.Then total number of possible password is:

64*64*64*64*64=1073741824

Similarly,

Total number of password of length 6:

64*64*64*64*64*64=68719476736

Total number of password of length 7:

64*64*64*64*64*64*64=4398046511104

Total number of password of length 8:

64*64*64*64*64*64*64=281474976710656

Hence the total number of password possible is:285,942,833,217,536

7 0
3 years ago
Explain how to number text in a document​
uranmaximum [27]

Answer:

Lol

Explanation:

Yes iri

8 0
3 years ago
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