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A stream can be defined as an object through which you can read and write information. The destination can be “a […]

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  Basically there are two types of multitasking. They are          Process based multitasking is one where two or more programs […]

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 Exception is an alternate name for an error. Errors are always likely to occer and it is important to provide […]

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 Java also supports command line arguments. Command line arguments are nothing but a list of values passed to the program […]

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Wrapper classes: Java provides a rich set of wrapper classes. Wrapper classes are used to convert primitive data. Integer class: A wrapper […]

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String buffer class: The String class represents the fixed length String objects. The “String Buffer” class is a peer(superior) class of […]

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    Java contains plenty of built in packages. A package is similar to the header file in ‘C’ and ‘C++’. They contain a […]

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