what is difference between colection and collections?
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Answer Posted / t.vijay nath
Collection is the root interface in collection
hierarchy,groups multiple elements into a single unit, it
allows duplicate & non-duplicate elements which may be
ordered or unordered.
Collections is a class which extends Object class & it
consists exclusively static methods .It is a member of Java
Collections Framework.Collections are used to store,
retrieve, manipulate, and communicate aggregate data
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