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How do you stop your questions on here from getting your questions from getting removed?

Amanda [17]

you don't........................

7 0

3 years ago

Write a Java test program, named TestGuitar, to create 3different Guitars representing each representing a unique test case and

alina1380 [7]

Answer:

Explanation:

//Guitar.java

import java.awt.Color;

import java.lang.reflect.Field;

import java.util.Random;

public class Guitar

/**

* these two fields are used to generate random note and duration

*/

static char[] validNotes = 'A', 'B', 'C', 'D', 'E', 'F', 'G' ;

static double[] validDuration = 0.25, 0.5, 1, 2, 4 ;

/**

* basic guitar attributes

*/

private int numStrings;

private double guitarLength;

private String guitarManufacturer;

private Color guitarColor;

public Guitar()

/**

* default constructor

*/

numStrings = 6;

guitarLength = 28.2;

guitarManufacturer = Gibson;

guitarColor = Color.RED;

public Guitar(int numStrings, double guitarLength,

String guitarManufacturer, Color guitarColor)

/**

* parameterized constructor

*/

this.numStrings = numStrings;

this.guitarLength = guitarLength;

this.guitarManufacturer = guitarManufacturer;

this.guitarColor = guitarColor;

/**

* required getters and setters

*/

public static char[] getValidNotes()

return validNotes;

public static void setValidNotes(char[] validNotes)

Guitar.validNotes = validNotes;

public static double[] getValidDuration()

return validDuration;

public

4 0

3 years ago

scientist think that two species with homologous structures probably had ____ A. Ancestor B. Fossil C. Environment D. Offspring

Naddika [18.5K]

The answer is A: ancestor

4 0

3 years ago

Which type of chart is best for highlighting trends in data?

STALIN [3.7K]

Pie chart I believe that is the right answer

8 0

4 years ago

Read 2 more answers

Given an array temps of double s, containing temperature data, compute the average temperature. Store the average in a variable

Ket [755]

Answer:

#include <iostream>

using namespace std;

// average function

void average(double arr[], int n) {

double total = 0;

double avgTemp;

for (int i = 0; i < n; i++)

{

// find temperatures total

total = total + arr[i];

}

// find average

avgTemp = total / n;

cout << "\nAverage Temperature = " << avgTemp << endl;

}

// print temps[] array

void printArray(double arr[], int n) {

for (int i = 0; i < n; i++)

{

cout << arr[i] << " ";

}

int main() {

int const k = 5;

double temps[k];

// temperature value

double tempValue;

// Enter 5 temperatures of your choice

for (int i = 0; i < k; i++)

{

cout << "Enter Temperature value " << i+1 << ": ";

cin >> tempValue;

temps[i] = tempValue;

}

// Function call to print temps[] array

printArray(temps, k);

// Function call to print average of given teperatures

average(temps, k);

return 0;

}

Explanation:

• Inside main(), int constant k is created to set the maximum size of array temps[].

• tempValue of type double takes value at a given index of our temps[] array.

• the for loop inside main() is used to get tempValue from the user and store those values in our array temps[].

• after that printArray() function is called. to pass an array to a function it requires to perimeters 1) name of the array which is temps in our case. 2) maximum number of the index which is k.

• note the syntax of void average(double arr[], int n). Since we are passing an array to the function so its formal parameters would be arr[] and an int n which specifies the maximum size of our array temps[].

6 0

3 years ago