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How do you perform file input and output operations in Java?

Asked by Sweta 23/09/2023 Last Modified 21/10/2023

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Is it really needed to do Java training before graduation, to get a job?

Yes, It's must to get better opportunities and to standard alone in IT field. Not only core Java but also learn Spring,Hinernat ,Struts. ANGULARJS add an advantage to get job easily.

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Java was developed in which year?

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how its possible both has different meaning you cant enclosed it

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I have the opportunity to learn either java or pega...what should i be targeting Pega or Java.. Also, if I m moving to Java. I will be getting immediate promotion and increment.

Java is demand-able and has lot of opportunities in the software industry

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How do you perform file input and output operations in Java?

Using FileInputStream

Using BufferedReader

Using FileOutputStream

Using BufferedWriter

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