C# Oops constructor related question part 2

I have modified base class. Now we have not defined any constructor inside base class.
Is this program will compile?

    class ConstructorConcept
    {
        static void Main()
        {
            ExtendedSample objExtendedSample = new ExtendedSample("Oops is very interesting");
            Console.ReadKey();
        }

        public class Sample
        {
         
            public Sample(string Val)
            {
                Console.WriteLine("I am in one argument constructor => Sample"); 
            }
        }

        public class  ExtendedSample:Sample
        {
            public ExtendedSample()
            {
                Console.WriteLine("I am in zero argument constructor => ExtendedSample"); 
            }

            public ExtendedSample(string Val)
            {
                Console.WriteLine("I am in one argument constructor => ExtendedSample"); 
            }
        }
    }

Yes this program will compile because we have default constructor in base class.