Question

Peek Returns the object at the beginning of the Queue without removing it.

What if I want to do the same thing with the “last object in the queue”. I.e. the “newest” one (the one was just inserted).

I’ve tried queue.Reverse().Peek() but this doesn’t compile.

Answer 1

Try the following:

queue.Last()

queue.Reverse().Peek() does not work because Reverse() returns an instance of IEnumerable<T>, which does not define a Peek() method.