What are packages and name a few?

Answer Posted / niranjanravi

packages are separate naming context fora group of classes
and interfaces.It provides a high layer of access
protection and name space management.Theya re also used to
organise related classes and interfaces into a single API
unit and to control the accessibility of these classes and
interfaces.
java.lang,java.lang.Throwable.javax.servlet.java.rmi

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