Challenge 16A - Rolling Dice package: chall16A
class: Main, Dice

Part 1

Create a class called "Dice" which we will use to instantiate a pair of six-sided cubes we generally call "Dice".

• The class should keep track of its face value
• It should be able to roll a random number between 1-6.
• Constructor should store die value.
•It should be able to return the face value when called.
Part 2

Create a methods for rolling the dice.

• One method for returning the value of a single dice roll.
•One method for returning the sum of a pair of dice rolled.
• You need to be able to access the individual face values of each Die.
Part 3

In the Main driver class create a program that rolls a single Die 1000 times and calculates the percentage of times it rolls a six.

Part 4

In the Driver class create another program that rolls a pair of dice and calculates the percentage of times out of 1000 you roll 2 –ones (Snake Eyes) and the number of times you roll just 1 – one.

Avariable definition defines the name of a variable that will be used in a program, as well as

Q-1 which of the following can exist as cloud-based it resources? a. physical serverb. virtual serverc. software programd. network device

[java] create an application called registrar that has the following classes: a. a student class that minimally stores the following data fields for a student: - name - student id number - number of credits - total grade points earned and this class should also be provides the following methods: - a constructor that initializes the name and id fields - a method that returns the student name field - a method that returns the student id field - methods to set and retrieve the total number of credits - methods to set and retrieve the total number of grade points earned. - a method that returns the gpa (grade points divided by credits) b. an instructor class that minimally stores the following data fields for an instructor: - name - faculty id number - department the following methods should be provided: - a constructor that initializes the name and id fields - methods to set and retrieve the instructor’s department. c. a course class that minimally stores the following data for a course: - name of the course- course registration code- maximum number of 35 students- instructor- number of students- students registered in the course (an array)the following methods should also be provided: - a constructor that initializes the name, registration code, and maximum number of students- methods to set and retrieve the instructor- a method to search for a student in the course; the search should be based on an id number.- a method to add a student to the course. if the course is hill, then an exception with an appropriate message should be raised (try creating your own exception class for this). also, be sure that the student is not already registered in the course. the list of students should be in the order that they registered.- a method to remove a student from the course. if the student is not found, then an exception with an appropriate message should be raised (use the same exception class mentioned a method that will allow course objects to be output to a file using object serialization- a method that will allow course objects to be read in from a file created with object serializationyou will note that the student and instructor classes described above have some commonality. create aperson class that captures this commonality and uses it as a base class for student and instructor. this class should be responsible for the name and id fields and also provide atostring method that returns a string of the form name, id. this will be the inheritedtostring method for the student and instructor classes.1. draw a uml diagram for diss application.2. implement the previous classes in java. write a main program that can serve as a test class that tests all of the methods created and demonstrates that they are working