Program plan: - Use the packages and define the namespaceConferenceApplication . Define the class ConferencesDemo, inside the class define the main method. Create an instance of 5 Conference objects. Use the loop to read the 5 Conference objects in the list. Call the Sort method to sort the list. Use the loop to print sorted conference by number of attendees. Define the namespace ConferenceApplication . Define the class Conference and implement the interface IComparable . Declare the variables as per the requirement. Define the parameterized constructor to initialize the variables. Use the property to implement the getters and setters. Override CompareTomethod . Create the object and compare the number of attendees in each group. Define the display() method to display the values. Program description: - The main purpose of the program named “ ConferenceDemo ” is to enter the data of five Conference objects and then display them in order of smallest to largest. The conference class consists of data members group name, starting date, and the number of attendees. Also, include theIComparable.CompareTo () method to sort the Conference objects.

Question

Create a program named ConferencesDemo for a hotel that hosts business conferences. Allows a user to enter data about five Conference objects and then displays them in order of attendance from smallest to largest. The Conference class contains fields for the following: group - The group name (as a string) date - The starting date (as a string) attendees - The number of attendees (as an int) Include properties for each field. Also, include an IComparable.CompareTo() method so that Conference objects can be sorted in order from least to greatest attendees. Your output for each conference should match the following: NAME Conference starts on DATE and has ATTENDEES attendees using System; using static System.Console; class ConferencesDemo { static void Main() { // Write your main here } }

Answer 1

Question

Chapter 9, Problem 8E

Program Plan Intro

Program plan: -

Use the packages and define the namespaceConferenceApplication.

Define the class ConferencesDemo, inside the class define the main method.

Create an instance of 5 Conference objects.

Use the loop to read the 5 Conference objects in the list.

Call the Sort method to sort the list.

Use the loop to print sorted conference by number of attendees.

Define the namespace ConferenceApplication .

Define the class Conference and implement the interface IComparable .

Declare the variables as per the requirement.

Define the parameterized constructor to initialize the variables.

Use the property to implement the getters and setters.

Override CompareTomethod .

Create the object and compare the number of attendees in each group.

Define the display() method to display the values.

Program description: -

The main purpose of the program named “ ConferenceDemo ” is to enter the data of five Conference objects and then display them in order of smallest to largest. The conference class consists of data members group name, starting date, and the number of attendees. Also, include theIComparable.CompareTo () method to sort the Conference objects.

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