Create a C# 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 } }
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Create a C#
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
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I have an error in the code:
Failed : ConferenceClassIComparableTest.ConferenceTest `Conference` class should implement `IComparable` interface Expected: True But was: False at ConferenceClassIComparableTest.ConferenceTest () [0x00000] in <a9f68112596545e395054a4bf32f46b4>:0
by Bartleby ExpertHello, I've put the code in but i'm getting an error.
Unhandled Exception: System.ArgumentNullException: Value cannot be null. Parameter name: s at System.Int32.Parse (System.String s) [0x00003] in <7b90a8780ac4414295b539b19eea7eea>:0 at ConferencesDemo.Main () [0x00049] in <2548cd4334a74f9da563c01621fa757b>:0 [ERROR] FATAL UNHANDLED EXCEPTION: System.ArgumentNullException: Value cannot be null. Parameter name: s at System.Int32.Parse (System.String s) [0x00003] in <7b90a8780ac4414295b539b19eea7eea>:0 at ConferencesDemo.Main () [0x00049] in <2548cd4334a74f9da563c01621fa757b>:0
by Bartleby Expert
