Problem No. 2  Write a Java class called ContainsInRange. This class defines a method called contains(), which takes as parameters an integer array a, an integer x, an int called start, as well as an int called end, and returns a boolean which is true if and only if x occurs in a at a position which is greater than or equal to start, and less than end. You must validate that start is less than or equal to end, and that both start and end are greater than or equal to 0, and less than or equal to a.length. Repeat the operation often. (please put also the code that the user can enter a value. Thank you)

Q: In Java   Write a class definition for a Rectangle class that contains: • Two int fields, length…

A: Here's the Java code for the Rectangle class:   public class Rectangle {    private int length;…

Q: Computer Science In Java, create a class Die representing a die to roll randomly.   -Give Die a…

A: ans is given below

Q: Computer Engineering lab Apex(Salesforce)   Write the Apex Test Class for the Below Apex Method  and…

A: I have provided apex class in step2

Q: FOR JAVA Create a class named Product that has ID, price and stock as fields. This class must have…

A: public class Main{ public static void main(String[] args)  {  Product p1=new Product(123,50.0,100);…

Q: Chapter 7. PC #1. Rainfall Class Write a RainFall class that stores the total rainfall for each of…

A: The question requests the creation of a Java program that defines a "RainFall" class. This class…

Q: Java Constructor(String) This constructor will take a string of digits(no commas) and turn it into…

A: Actually, the answer has given below:

Q: Q1: Write a complete JAVA program that carries out the following task s: Declare a class Video with…

A: 1. Program Approach: Import necessary package Create class video Data Members created in class…

Q: java method ****just write the method *******   method heading  public class VaccinationQueue {…

A: public static int prioritizeQueue(ArrayDeque<Integer> q1,ArrayDeque<Integer> q2){…

Q: Java Programming Create a class Polynomial that has the following characteristics.  Attributes…

A: TYPED CODE :// Polynomial Classpublic class Polynomial {    private int degree;    private int[]…

Q: In this exercise, you have to calculate the student's total marks using the concept of Classes…

A: Algorithm: Start Create a class named Student with name, mark1 and mark2 as its private attributes…

Q: Write a class Student having attributes to store the following data: Name, fathers’ Name,…

A: public class Tester {   //declaring a class   public static void main(String[] args) { //declaring…

Q: 3. Charge Account Validation Create a class with a method that accepts a charge account number as…

A: The Above code ios solved in Java Programming below:

Q: Show a class Sales object that represents the sales for a particular day, there is two data members:…

A: The required Sales class is as follows class Sales:    def __init__(self, days, sales_dict):…

Q: .is a block of code which only runs when it is called. - A classs integer method loop

A: According to the Question below the complete Solution:

Q: Write a class called Aligner that can be used to represent a student in the Align program. Each…

A: Note: Comments mentioned in code for understandability. Class Aligner consists of: init():…

Q: The class diagram below shows an Order class that "has a" Customer and zero or more Items. Order…

A: The class diagram below shows an Order class that "has a" Customer and zero or more Items. Order…

Q: public static named sumA

A: StartInitialize sum as 0 to store the cumulative sum of numbers between a and b.Calculate the start…

Q: Assume an Animal class defines a public eat method and a Dog class derived from the Animal class…

A: Two classes are given : Animal class  and a Dog class derived from the Animal class Animal[] animals…

Q: assume you have this strcut type struct My Struct{ public int x;} Assume a struct s1 is created from…

A: If we are getting confused we can take structure like a class which contains one variable as a data…

Q: Write a public method for class Coins named can_withdraw_coins that returns true only if 'this'…

A: The question is to write c++ function for the given problem.