This code uses IronRuby to create a Ruby runtime object and execute a Ruby string to create a RubyArray object. It then accesses an element of the array using the indexer syntax. Example 2: Manipulating an arraycsharp // Import the Ruby.NET library using IronRuby; // Create a Ruby runtime object var runtime = Ruby.CreateRuntime(); // Create a RubyArray object from a C# array var array = (RubyArray)runtime.Execute("[]"); array.AddRange(new[] { 1, 2, 3 }); // Sort the elements of the array array.CallMethod("sort!"); // Add an element to the end of the array array << 4; ``` This code uses IronRuby to create a Ruby runtime object and execute Ruby code to create a RubyArray object and add elements to it. It then sorts the elements of the array and adds another element to the end. Package library: IronRuby