Applications often input data for processing and output processing results. Data is input from a file or some other source and is output to a file or some other destination. Java supports I/O via the classic I/O APIs located in the java.io package and the new I/O APIs located in java.nio and related subpackages (and java.util.regex ). This chapter introduces you to the classic I/O APIs.
KeywordsVirtual Machine Input Stream File Object Output Stream Temporary File
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