Chapter 7, Problem 3PP

Java programming language I need the two classes ( the testing class and the class with the methods) to be combined into one class. This is the program: import java.util.Scanner; //The Temperature Class Begins Here public class Temperature {    private double ftemp; //The constructor    public Temperature(double ftemp) {        this.ftemp = ftemp;    } //Get farenheit Method    public double getFtemp() {        return ftemp;    } //Set farenheit method    public void setFtemp(double ftemp) {        this.ftemp = ftemp;    } // Get Celcius Method    public double getCelcius(double ftemp){        //double celcius =  (double) (5/9) * (ftemp - 32);        double   celcius = (ftemp-32)* (double)5/9;        return celcius;    } // Get Kelvin Method    public double getKelving(double ftemp){        double Kelvin;        Kelvin = (ftemp-32)*(double)5/9 + 273.15;        return Kelvin;    } } //The Temperature Class Ends Here //The Temperature Test Class with a main method begins Here class…

For the following four classes, choose the correct relationship between each pair. public class Room ( private String m type; private double m area; // "Bedroom", "Dining room", etc. // in square feet public Room (String type, double area) m type type; m area = area; public class Person { private String m name; private int m age; public Person (String name, int age) m name = name; m age = age; public class LivingSSpace ( private String m address; private Room[] m rooms; private Person[] m occupants; private int m countRooms; private int m countoccupants; public LivingSpace (String address, int numRooms, int numoccupants) m address = address; new int [numRooms]; = new int [numOceupants]; m rooms %3D D occupants m countRooms = m countOccupants = 0; public void addRoom (String type, double area)

class Time {         private int hour;         private int minute;         private int second;                         public Time( ) { }         public Time(int hr , int min, int sec) { }         public void setTime(int hr , int min, int sec) { }         public void printTime( ) { }         public void tick( ) {         // tick method defined         } }   The class Time defines a time object. It represents time (military time) in 2400 hours.         10 AM = 10 hours, 0 minutes and 0 seconds         4 PM = 16 hours, 0 minutes and 0 seconds         7:26PM = 19 hours, 26 miunutes and 0 seconds Assume 0 represents 00 in this case.   1) Implement the two constructor: Time(): will set the instance variables to zero.        Time(int hr , int min, int sec): will set the time with     parameters passed in.   2) Implement the setTime method to set the instance variables according to the values passed in.   3) Implement the printTime method to print time in hours:minutes:seconds         e.g.…