The following example returns the number of elements present in the collection. C# using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleApp17 { class...
The following example returns the number of elements present in the collection. C# using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleApp17 { class...