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An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
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Provides a client-side TCP socket.
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HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- Stream (java.util.stream)
A sequence of elements supporting sequential and parallel aggregate operations.
The following exampl
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A Rectangle specifies an area in a coordinate space that is enclosed by the
Rectangle object's top-
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