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Which of these is used to perform all input & output operations in Java?

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Which of these is used to perform all input & output operations in Java? (a) streams (b) Variables (c) classes (d) Methods The question was posed to me in exam. This interesting question is from Input & Output Basics in chapter I/O & Applets of Java Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

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The correct choice is (a) streams To elaborate: Like in any other language, streams are used for input and output operations.

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