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3 years ago

C

Computers and Technology

2 answers:

PolarNik [594]3 years ago

8 0

Answer:

do you still need the answer?

Explanation:

kolbaska11 [484]3 years ago

4 0

Answer:

The scope of highDensity is accessible by the entire program .

The scope of firstName is limited to the patient class .

Explanation:

Correct answer edge 2020

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Write a test program that creates two Rectangle objects—one with width 4 and height 40 and the other with width 3.5 and height 3

BARSIC [14]

Answer:

public class Rectangle {

private double width;

private double heigth;

public Rectangle(double width, double heigth) {

this.width = width;

this.heigth = heigth;

}

public double getWidth() {

return width;

}

public void setWidth(double width) {

this.width = width;

}

public double getHeigth() {

return heigth;

}

public void setHeigth(double heigth) {

this.heigth = heigth;

}

public double perimeter(double width, double heigth){

double peri = 2*(width+heigth);

return peri;

}

public double area(double width, double heigth){

double area = width*heigth;

return area;

}

class RectangleTest{

public static void main(String[] args) {

//Creating two Rectangle objects

Rectangle rectangle1 = new Rectangle(4,40);

Rectangle rectangle2 = new Rectangle(3.5, 35.7);

//Calling methods on the first Rectangel objects

System.out.println("The Height of Rectangle 1 is: "+rectangle1.getHeigth());

System.out.println("The Width of Rectangle 1 is: "+rectangle1.getWidth());

System.out.println("The Perimeter of Rectangle 1 is: "+rectangle1.perimeter(4,40));

System.out.println("The Area of Rectangle 1 is: "+rectangle1.area(4,40));

// Second Rectangle object

System.out.println("The Height of Rectangle 2 is: "+rectangle2.getHeigth());

System.out.println("The Width of Rectangle 2 is: "+rectangle2.getWidth());

System.out.println("The Perimeter of Rectangle 2 is: "+rectangle2.perimeter(4,40));

System.out.println("The Area of Rectangle 2 is: "+rectangle2.area(4,40));

}

Explanation:

Firstly A Rectangle class is created with two fields for width and heigth, a constructor and getters and setters the class also has methods for finding area and perimeters
Then a RectangleTest class containing a main method is created and two Rectangle objects are created (Follow teh comments in the code)
Methods to get height, width, area and perimeter are called on each rectangle object to print the appropriate value

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3 years ago

Which part of project management considers if employees will work at home or in the office?

gregori [183]

Answer: i think its resources

Explanation:

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3 years ago

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If you often purchase items at the same e-tailer and do not have to type in your username and/or password, this probably means

tatyana61 [14]

Answer:

Explanation:

This probably means that your browser has saved your username and password into the browser's password manager. This usually occurs the first time you enter your username and password into a new website. The browser will detect this and request to save this information into the password manager. If you agree to do so it will save it and automatically enter this information when opening the site in the future.

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3 years ago

Design and implement a class dayType that implements the day of the week in a program. The class dayType should store the day, s

Afina-wow [57]

The code is implemented based on the given operations.

Explanation:

#include <iostream>

#include <string>

using namespace std;

class dayType

{ private:

string day[7];

string presentDay;

int numofDays;

public:

void setDay(string freshDay);

void printDay() const;

int showDay(int &day);

int nextDay(int day);

int prevDay(int day) const;

int calcDay(int day, int numofDays);

dayType()

{

day[0] = "Sunday";

day[1] = "Monday";

day[2] = "Tuesday";

day[3] = "Wednesday";

day[4] = "Thursday";

day[5] = "Friday";

day[6] = "Saturday";

presentDay = day[0];

numofDays = 0;

};

~dayType();

};

#endif

#include "dayType.h"

void dayType::setDay(string freshDay)

{

presentDay = freshDay;

}

void dayType::printDay()

{

cout << "Day chosen is " << presentDay << endl;

}

int dayType::showDay(int& day)

{

return day;

}

int dayType::nextDay(int day)

{

day = day++;

if (day > 6)

day = day % 7;

switch (day)

{

case 0: cout << "The successive day is Sunday";

break;

case 1: cout << "The successive day is Monday";

break;

case 2: cout << "The successive day is Tuesday";

break;

case 3: cout << "The successive day is Wednesday";

break;

case 4: cout << "The successive day is Thursday";

break;

case 5: cout << "The successive day is Friday";

break;

case 6: cout << "The successive day is Saturday";

break;

}

cout << endl;

return day;

}

int dayType::prevDay(int day)

{

day = day--;

switch (day)

{

case -1: cout << "The before day is Saturday.";

break;

case 0: cout << "The before day is Saturday.";

break;

case 1: cout << "The before day is Saturday.";

break;

case 2: cout << "The before day is Saturday.";

break;

case 3: cout << "The before day is Saturday.";

break;

case 4: cout << "The before day is Saturday.";

break;

case 5: cout << "The before day is Saturday.";

break;

default: cout << "The before day is Saturday.";

}

cout << endl;

return day;

}

int dayType::calcDay(int addDays, int numofDays)

{

addDay = addDays + numofDays;

if (addDay > 6)

addDay = addDay % 7;

switch(addDay)

{

case 0: cout << "The processed day is Sunday.";

break;

case 1: cout << "The processedday is Monday.";

break;

case 2: cout << "The processedday is Tuesday.";

break;

case 3: cout << "The processedday is Wednesday.";

break;

case 4: cout << "The processedday is Thursday.";

break;

case 5: cout << "The processedday is Friday.";

break;

case 6: cout << "The processedday is Saturday.";

break;

default: cout << "Not valid choice.";

}

cout << endl;

return addDays;

}

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