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Which of these methods are used to read in from file?

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Which of these methods are used to read in from file? (a) get() (b) read() (c) scan() (d) readFileInput() This question was posed to me during an online exam. My question is taken from Reading & Writing Files 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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Right choice is (b) read() To explain: Each time read() is called, it reads a single byte from the file and returns the byte as an integer value. read() returns -1 when the end of the file is encountered.

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