using System.Collections.Generic; ListmyList = new List {"apple", "banana", "orange"}; UsageVector usageVector = new UsageVector (myList);
string fruit = "apple"; usageVector.UpdateUsageCount(fruit);
string mostUsedFruit = usageVector.GetMostUsed(); Console.WriteLine("The most frequently used fruit is: " + mostUsedFruit);In this example, we get the most frequently used object in the UsageVector by calling the `GetMostUsed` method. This returns the object with the highest usage count. Overall, UsageVector is a useful data structure in C# for tracking the usage of objects and optimizing code. It is a part of the System.Collections.Generic namespace in the .NET Framework package library.