what is the difference between new Object{} and new Object(){} [duplicate]

Question

I define objects from class in C# this way

var something = new SomeThing()
{
    Property = "SomeProperty"
}

and this way

var something = new SomeThing
{
    Property = "SomeProperty"
}

what is the difference between these definitions?

Answer 1

Nothing. The () is redundant. The only thing required is that the object has a default constructor.

Answer 2

Nothing, when the parentheses are empty.

They only make sense when you provide a parameter; you can do that at the same time:

var something = new SomeThing("some other value")
{
    Property = "SomeProperty"
}