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An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
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A ConnectException is thrown if a connection cannot be established to a remote
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A concrete subclass of NumberFormat that formats decimal numbers. It has a
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HashMap is an implementation of Map. All optional operations are supported.All
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Locale represents a language/country/variant combination. Locales are used to
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