public class Search how can you find all the occurences of B in the search
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If you have a generic class :
public class Search<A, B>
how can you find all the occurences of B in the search
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- TRUE OR FALSE A method that uses a generic class parameter can be static or dynamic.we have 2 classes: public class Customer {private String id;private String name;private String town;// getter and setter, tostring and other methods are omitted}public class Order {private Customer customer;private Integer year;private Integer amount;// getter and setter, tostring and other methods are omitted} -Create a Map collection that has Customer as keys and list of orders as values and populate it by thedata in the input files.Also,find all the Orders that occurred in a given year and sort them by order amount (from low to high),andfind all Customers from a given town and sort by name. the file "Customers.txt": 11122:jon:uk15621:Rony:uk16755:Roy:uk the file "Orders.txt": 13452:2014:23023125:2015:55032212:2021:1230 in java Using streams and lambda.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.
- public class Product { private String name; private double cost; public Product(String n, double c) { name=n; cost=c; } public String getName() { return name; On the left is code for a class called Product. Fill in the blanks in the code on the right in order to create three appropriate Product instances and add them to the cart ArrayList. Use the output of the code, shown below the code, to guide you. } public double getCost() { return cost; } public String toString() { return (name + "$" + cost); } public static void addProducts (ArrayList c) { add(new Product("Shampoo", 13.89)); add(new Product("Bread",4.99)); add(new Product("Cereal", 7.49)); } public static void main(String[] args) { ArrayList cart = new ArrayList(); ddProducts (cart); for (Product p : cart) { System.out.println(p); } } Output: Shampoo $13.89 Bread $4.99 Cereal $7.49Create a Vector2D class with properties x and y and a proper constructor method.The class diagram below shows an Order class that "has a" Customer and zero or more Items. Order class should contain private Customer m_cust; private ArrayList<Item> m_items; public Order(Customer cus t) public void additem(Item i) public String toString() Item class should contain private String m_desc private int m_qty private double m_price public Item(String des c, double price, int qty) public String toString() Customer class should contain private String m_first; private String m_last; public Customer(String first, String last) public String toString() Please create the Order, Customer, and Item classes shown above. I have provided you with a read-only Main class that you can use to test your code. When you have completed the Order, Customer, and Item classes, running the Main program should produce the following output: Order for Smith, Tom Order Items: Greeting Card: 1 at 1.5 Baseball Glove: 1 at 54.0 Notebook: 3 at 2.5 public class Main{ public static void…
- class RandomClass {public: RandomCalss operator/(RandomClass); private: int x,y; }; int main() { RandomClass x,y; cout << x / y; <------------------------------------ } What is x / y equivalent to as a function call? topic is operator overloading c++Create a Matrix class and implement the following member functions: The constructors and the destructor getSize() which returns the size of the matrix; setValue( int position, int value) which sets the value in the matrix at given position; getValue (int position) which returns the current value at given position; an add method which adds two matrices together; A= ● ● a subtract method which subtract two matrices together; a multiply methods which multiplies two matrices together, if possible; an overlap function which overlaps two matrices together. The augment function takes two matrices A and B of size mlxnl and m2xn2, respectively, and produce a new matrix C of size mLxnL, where mL (resp. nL) is the largest between m1 and m2 (resp. nl and n2). The values of C will either come from the original matrices by overlapping matrix B over matrix A. Wherever a value is not available it initialized to default value 0. For example: If you overlap two matrices A of size 4x2 and B of size 3x5,…What does the following code block define? class Gen { T ob; } A. Generics class decleration B. Decleration of variable C. a simple class decleration D. Both a & b
- c# programMake a class called Employees, with attributes Name, Gender, Experience, Salary and ID.Make a delegate called EligiblePromo. This delegate takes an employees object as a parameter and returns a boolean value indication whether or not the employee should be promoted.Make a PromoteEmployee() method that takes an arraylist of Employees and delegate of type EligiblePromo as parametersNB: PromoteEmployee() methos loops through each Employees object and passes it to the delegate(25)Complete the Kennel class by implementing the following methods: addDog(Dog dog) findYoungestDog() method, which returns the Dog object with the lowest age in the kennel. Assume that no two dogs have the same age. Given classes: Class LabProgram contains the main method for testing the program. Class Kennel represents a kennel, which contains an array of Dog objects as a dog list. (Type your code in here.) Class Dog represents a dog, which has three fields: name, breed, and age. (Hint: getAge() returns a dog's age.) For testing purposes, different dog values will be used. Ex. For the following dogs: Rex Labrador 3.5 Fido Healer 2.0 Snoopy Beagle 3.2 Benji Spaniel 3.9 the output is: Youngest Dog: Fido (Healer) (Age: 2.0)public class Point { Create two variables: 1. Generic Variable: Variable Name: data 2. Generic Point: Varibale Name: next 10 11 12 13 /* 14 Constructor that takes in two parameters (see above comment) */ 15 16 17 18 19 20 /* 21 Setters and getters 22 */ 23 24 wwwm 25 26 /* 27 tostring: output should be in the format: 28 (data)--> (next) 29 Example: 30 Point p1,p2; 31 p1.data = 4; 32 p1.next = p2; 33 p1.toString () would be: (4) -->(p2) 34 35 36