using System;
using System.Collections.Generic;
using System.Linq;
namespace testing
{
public class Test
private readonly List<string> values = new List<string> { "Hi", "Meow", "Hello", "Meow", "Hi!", "Meow", "Hi", "Bye" };
public Test() { }
public static void Main()
var test = new Test();
test.PrintUniqueValues();
}
//Given a non-empty list of strings, print a list that contains only unique (non-duplicate) strings.
public void PrintUniqueValues()