CSE MCQs :: JAVA MCQs
- Which of these packages contain classes and interfaces used for input & output operations of a program?
- Which of these class is not a member class of java.io package?
- Which of these interface is not a member of java.io package?
- Which of these class is not related to input and output stream in terms of functioning?
- Which of these is specified by a File object?
- Which of these is method for testing whether the specified element is a file or a directory?
- Which of these classes is used for input and output operation when working with bytes?
- Which of these class is used to read and write bytes in a file?
- Which of these method of InputStream is used to read integer representation of next available byte input?
- Which of these data type is returned by every method of OutputStream?
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