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Define Link And Association.

Answer»

Link: A connection between OBJECTS; an instance of an association.
Association: A logical connection, usually between different CLASSES ALTHOUGH in some circumstances a class can have an association with itself. An association describes possible links between objects, and MAY correspond EITHER to logical relationship in the application domain or to message paths in software.

Link: A connection between objects; an instance of an association.
Association: A logical connection, usually between different classes although in some circumstances a class can have an association with itself. An association describes possible links between objects, and may correspond either to logical relationship in the application domain or to message paths in software.


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