Confusion :confused:

I couldn't understand the following code specialy underlined area

Code:

using System;

namespace overriding_method
{
    public class MyClass
    {
        public virtual void MethodA[U]<T>[/U](T arg)
            [U]where T : new()[/U]
        {
        }
    }

    public class YClass : MyClass
    {
        public override void MethodA<T>(T arg)
        {
            T obj = new T();
        }
    }

    class Program
    {
        static void Main(string[] args)
        {

        }
    }
}

Thanks & Regards
Shahzad

 

where T : new()
ok its calling constructor but who's?
MethodA<T>
why <T> after method name?