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Friday, September 11, 2009

PART-3 collection framework,list,set,map

PART-3 this presentation is going to be on collection framework and you just need to read it better than any tutorial on collection.
difference between arraylist,vector and linklist

It includes:
1)Core Collection Interfaces
2)Collection, Set, List, Map
3)Object Ordering
4)Comparable, Comparator
5)More Core Collection interfaces
6)SortedSet, SortedMap
7)Implementations
8)Algorithms

here is the presentation alias ppt
download

some of the key points about collections-


List- The List interface extends the Collection interface to maintain of elements that need not be unique ArrayList
Map-A basic interface that defines operations for maintaining mappings of keys to values
SortedMap-Extends the Map interface for maps that maintain their mappings keys in sorted order.

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