Given the data definition classes below, add line(s) to the…

Given the data definition classes below, add line(s) to the implementation class HouseImplementation to demonstrate polymorphism.   1 public class House {2    public void setAddress(){}3    public double calculateCost(){}4 }   1 public class NewConstruction extends House {2    public double calculateCost(){}3    public void setMaterialList(String[] list){}4 }   1 public class HouseImplementation {2    public static void main (String[] args){3       // Lines will go here 4    }5 }

Given the following Java code snippet, which of the followin…

Given the following Java code snippet, which of the following represents a UML diagram that converts the parallel arrays into a data definition class (DDC) called Country. Consider only the instance variables.  String[] countries = {“USA”, “CHINA”,”JAPAN”};int[] callingCodes = {1,86,81};

Tammy is afraid to go to get groceries after COVID-19. To he…

Tammy is afraid to go to get groceries after COVID-19. To help with Tammy’s fear, Dr. Smith refers to linking new, positive responses to previously aversive stimuli. In this case he links relaxation and breathing exercises to going to the grocery store. This technique to help Tammy is called: