The Resident class maintains, for a set of addresses, the set of residents living at each address. Do not worry about the import statements. Implement a constructor for Resident that creates an empty map of addresses to a set of resident names, given an instance field named map as declared below.
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- Dynamic Apex: Write test class for this apex code(Not required the output) You are working on the project in which you have to create the apex code in which your task is to define the objects dynamically by using the method argument which is api name in string and a map of string, string as a key value pair. Class Code: public static void modifySobjectData(String str , Map mapofString) { //Retrive the type of Sobject by using the getGlobalDescribe Schema.SobjectType targetType = Schema.getGlobalDescribe().get(str); //Initalize the Object Sobject newobject = targetType.newSobject(); for(String s :mapofString.keySet(O) { newobject.put(s, mapofString.get(s)); } System.debug('newObject' + newobject); //Perform the DML if(targetType != null) insert newobject; } }Java - Encapsulation Create a class Point with attributes x and y which are both integers. Create getters and setters for these attributes and implement the following methods: 1. calculateDistance() - calculates the distance from the origin to the point. Returns a double, formula is sqrt(x^2 + y^2) 2. printCoordinates() - prints "(x,y)" Ask for user inputs for x and y. Use the methods printCoordinates() and calculateDistance() respectively. Inputs 1. X 2. Y Sample Output Enter x: 20 Enter y: 15 (20,15) 25.001. Modify the method beginsWithVowel. Use a different way to implement the method (try method indexOf() from the String class). 2. Modify the driver class to iteratively ask the user to enter a sentence, and then translate the sentence, until the user decides to quit the program. import java.util.Scanner;public class Translator { //instance variables //constructors //methods public static String translate(String sentence)// My name is Patrick Casseus { String result = ""; sentence = sentence.toLowerCase(); Scanner scan = new Scanner(sentence); while(scan.hasNext()) { result = result += translateWord(scan.next()) + " "; } return result; } private static String translateWord(String word) { String result = ""; if(startWithVowel(word)) result = word + "yay"; else if(startWithBlend(word)) // chair -> air + ch + ay result = word.substring(2) +…
- Define the missing method. Use "this' to distinguish the local member from the parameter name. // ===== Code from file CablePlan.java public class CablePlan { private int numDays; // FIXME: Define setNumDays () method, using "this" implicit parameter. public void setNumDays (int numDays) { /* Your solution goes here */ } public int getNumDays () { return numDays; } // ==== end // ===== Code from file CallCablePlan.java import java.util.Scanner; public class CallCablePlan { public static void main (String [] args) { Scanner scnr = new Scanner (System.in); new CablePlan (); CablePlan houselPlan int userNum; scnr.nextInt (); houselPlan.setNumDays (userNum); System.out.println (houselPlan.getNumDays ()); userNum = // ===== end ==== =This is for python For this assignment, you will write a program to simulate a payroll application. To that effect, you will also create an Employee class, according to the specifications below. Since an Employee list might be large, and individual Employee objects may contain significant information themselves, we store the Employee list as a linked list. Employee class: Attributes • Employee ID: you can use a string – the ID will contain digits and/or hyphens. The ID must be provided during object construction and there should be no mechanism to change it later. • Number of hours worked in a week: a floating-point number. • Hourly pay rate: a floating-point number that represents how much the employee is paid for one hour of work. • Gross wages: a floating-point number that stores the number of hours times the hourly rate. Methods • A constructor (__init__) • Setter methods as needed. • Getter methods as needed. • This class should overload the __str__ or __repr__ methods so that…Write the definitions of the member functions of the classes arrayListType and unorderedArrayListType that are not given in this chapter. The specific methods that need to be implemented are listed below. Implement the following methods in arrayListType.h: isEmpty isFull listSize maxListSize clearList Copy constructor Implement the following method in unorderedArrayListType.h insertAt Also, write a program (in main.cpp) to test your function.
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- Create a class “Node” which is a single node of a singly linked list. The node stores an integer datatype. The class has two data members, an integer and pointer to the same Node class. Implement the following methods:1. The default constructor: Set value of the data member to zero2. A parameterized constructor: Node(int a); takes an integer variable and assigns it to the data member of this object. Set next pointer to NULL.3. Node* GetNextPointer() const; Retun next pointer of this Node4. void SetNextPointer(Node *ptr); Set the next pointer of this node to the ptr that is passed to the function.5. void SetData(int a); Set data of this node equal to ‘a’6. int GetData() const; returns the data of this object.The data member are private whereas the methods are public.Create a class “Node” which is a single node of a singly linked list. The node stores an integer datatype. The class has two data members, an integer and pointer to the same Node class.Implement the following methods:1. The default constructor: Set value of the data member to zero2. A parameterized constructor: Node(int a); takes an integer variable and assigns it to the data member of this object. Set next pointer to NULL.3. Node* GetNextPointer() const; Retun next pointer of this Node4. void SetNextPointer(Node *ptr); Set the next pointer of this node to the ptr that is passed to the function.5. void SetData(int a); Set data of this node equal to ‘a’6. int GetData() const; returns the data of this object.The data member are private whereas the methods are public. part 4 5 and 6 In c++.import java.util.HashSet; import java.util.Set; // Define a class named LinearSearchSet public class LinearSearchSet { // Define a method named linearSearch that takes in a Set and an integer target // as parameters public static boolean linearSearch(Set<Integer> set, int target) { // Iterate over all elements in the Set for () { // Check if the current value is equal to the target if () { // If so, return true } } // If the target was not found, return false } // Define the main method public static void main(String[] args) { // Create a HashSet of integers and populate integer values Set<Integer> numbers = new HashSet<>(); // Define the target to search for numbers.add(3); numbers.add(6); numbers.add(2); numbers.add(9); numbers.add(11); // Call the linearSearch method with the set…