Mastering Java: The Ultimate Quiz for 'Thinking in Java'

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Prepare for your Java exam with our ultimate quiz based on 'Thinking in Java'. Engage with expertly crafted questions that enhance your learning process. Perfect for Java enthusiasts looking to solidify their knowledge!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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In which type of operation can 'ByteBuffer' be directly used with channels?

Character Encoding
File Locking
Data Transfer
Asynchronous IO

The correct answer is: Data Transfer

ByteBuffer can be directly used with channels in Data Transfer operation since it allows for data to be read from and written to a channel. This combination enables efficient data transfer between the buffer and the channel, making it the optimal choice for this type of operation. Character Encoding and File Locking do not involve the use of channels, therefore they are not viable options. Asynchronous IO also does not require the use of channels, and instead operates through callbacks and promises. Thus, it is not the correct choice in this scenario.