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Day 8
Pointers
MyObject ref = new MyObject(); ref
Java Collections Framework
Collection
List
ArrayList
Vector
LinkedList
Set
HashSet
TreeSet
Iterator/Itarable
Map (Key – Value)
hashCode() & equals()
HashMap
Java Course Day 8
Java Course Day 8

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Java Course Day 8

Editor's Notes

  1. http://ru.wikipedia.org/wiki/%D0%A5%D0%B5%D1%88-%D1%82%D0%B0%D0%B1%D0%BB%D0%B8%D1%86%D0%B0http://en.wikipedia.org/wiki/Hash_function