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regarding scjp 1.5

anveshana bandu
Ranch Hand

Joined: Oct 09, 2007
Posts: 42
PriorityQueue<String> que=new PriorityQueue<String>();


output:::[roopa, swati, silpa]

mydoubt:::why did the elements in the list are not in sorted order??i feel silpa and swati should be that they will be in sorted order.
i understood the functionality of poll() and peek() doubt is in what order the elements are printed in case of strings if we print the whole collection that is queue.
Kelvin Chenhao Lim
Ranch Hand

Joined: Oct 20, 2007
Posts: 513
Hi there,
Please don't cross-post the same question to multiple forums.
Your question has been answered in the SCJP forum.

SCJP 5.0
I agree. Here's the link:
subject: regarding scjp 1.5
It's not a secret anymore!