Any advantages over other? Please suggest.

Please don't post pictures of code.

On an interface they're pretty much the same. It's just how you invoke it. The rule of thumb afaik is use function if it should be cached into a variable because of it being computationally heavy. Otherwise, properties are usually more straight forward

@Alowaniak Does it also apply to properties with overwritten get/set?

What's the difference? Users shouldn't care whether a property if overridden or not.