core java

Video Tutorial to Learn Java Basics

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Java is an object-oriented programming language written from scratch by James Gosling at Sun Micro-systems and released in 1995. Some of the syntaxes of java are similar to c and C++.

Following is Java Video tutorial to learn basics of Java language.

Buffered Input & Output, Buffered Reader & Writer in Java

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  • Buffered Input Streram
    • It adds functionality to another input stream-namely, the ability to buffer the input and to support the mark and reset methods.
    • When the BufferedInputStream is created, an internal buffer array is created.
  • Buffered Output Stream
    • This class implements a buffered output stream.
    • By setting up such an output stream, an application can write bytes to the underlying output stream without necessarily causing a call to the underlying system for each byte written.