Java Programming questions and answers in October 2021

How to create an array list in java for the below data and an output i.e. println. please share output /test logs   Data for array list is listed below;   Jasper riley , 200 Jamaica street  will la...
How to implement the below class in java using an array list ?      public classSociety { private Stringname; public Society(StringsocietyName) { this.name = societyName; } public void add Mem...
Write a for loop to print all elements in courseGrades, following each element with a space (including the last). Print forwards, then backwards. End each loop with a newline. Ex: If courseGrades = {7...
Given numRows and numColumns, print a list of all seats in a theater. Rows are numbered, columns lettered, as in 1A or 3E. Print a space after each seat, including after the last. Use separate print s...
Print numbers 0, 1, 2, ..., userNum as shown, with each number indented by that number of spaces. For each printed line, print the leading spaces, then the number, and then a newline. Hint: Use i and ...
Write a method called isOddDigits whish take two number and return true if both numbers have odd number of digits   isOddDigits(123, 4213) should return false. Because 123 contains 3 digits (odd numb...
This is a UML Diagram which showing a part of a program to manage membership at a society   Below is a Java version of the class diagrams above     How to test the application by creating a new mem...
write method called drawcross  that take an integer parameter for the size of pattern .the method should print a "cross"  patreen with #characte. the size of pattren is always an ood number at least...
Write a method called drawCross that takes an integer parameter for the size of a pattern. The method should print a "cross" pattern with '#' character as shown in the examples below, assuming that th...
You will, using object-oriented principles, design a set of interrelated classes and implement them as a Java program. It's your final grand challenge! Specifically, you will create and document a pro...
Part I: AFLTeamMember (10 marks) You will implement a class AFLTeamMember. Each team member (players, coaches, etc.) has a name and a position. The positions on an AFL team are as follows: FB, HB, C, ...
  In particular, make sure that all classes and method names are spelled and capitalized exactly as described in this document. Throughout this question you are allowed to use everything we have lear...
Throughout this assignment you are allowed to use everything we have learned in class up to and including loops (while and for). This does not mean however that you are allowed to change any of the he...
.ca/eclass/mod/quiz/attempt.php?attempt=361413&cmid=320264&page=1 EC3030 A - Systems Architecture (F Consider this instantiation code: Room r = new Room( ) ; Lamp p = new Lamp ( ) ; ut of r. s...
C3030 A - Systems Architecture (Fa Consider this instantiation code: Room r = new Room( ) ; FloorLamp p = new Lamp(); r. setLamp(p); r. turnLightOn ( ); tion r. turnLightoff( ); Will it compile, and i...
Please explain all the methods used and explain why they were used?       import java.util.Scanner; public class MaxAndFibonacci { public static int maximum(int[] numbers, int n) { if (n == 1) { re...