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Sorting keys automatically
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thomas davis
Ranch Hand
Joined: Feb 01, 2003
Posts: 207
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Which collection interface does Sort the keys automatically ?
1.MAP
2.SET
3.TreeMap
4.SortedSet
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Steve Lovelace
Ranch Hand
Joined: Sep 03, 2003
Posts: 125
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MAP - you must mean Map: keys but no sortingSET - you must mean Set: no keys and no sortingTreeMap - keys and sorting, but this is not an interface - it is a concrete classSortedSet: sorting but no keys
[ September 30, 2003: Message edited by: Steve Lovelace ]
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The Inner that is named is not the true Inner.
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Stan James
(instanceof Sidekick)
Ranch Hand
Joined: Jan 29, 2003
Posts: 8791
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See if this collections crib sheet helps. It's really brief, but should point you to some interesting places in the JDK docs.
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A good question is never answered. It is not a bolt to be tightened into place but a seed to be planted and to bear more seed toward the hope of greening the landscape of the idea. John Ciardi
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I agree. Here's the link: jrebel
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subject: Sorting keys automatically
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