Practice Advantages of NIO over Standard I/O - 1.2.3 | 8. Java I/O and NIO (New I/O) | Advance Programming In Java
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is non-blocking I/O?

πŸ’‘ Hint: Think about how it differs from traditional I/O.

Question 2

Easy

Name one benefit of using Direct Buffers.

πŸ’‘ Hint: Consider how memory management affects I/O operations.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does non-blocking I/O allow threads to do?

  • Wait for operations to finish
  • Continue processing other tasks
  • Access memory directly

πŸ’‘ Hint: Think about the term 'non-blocking'.

Question 2

True or False: Selectors in NIO allow a thread to manage multiple I/O channels.

  • True
  • False

πŸ’‘ Hint: Focus on the purpose of selectors.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Propose an architecture for a high-performance chat application using NIO. What advantages would it provide?

πŸ’‘ Hint: Consider how client connections will be managed concurrently.

Question 2

Explain how you would implement a file transfer system using NIO to optimize performance for large files.

πŸ’‘ Hint: Think about how direct buffers reduce latency.

Challenge and get performance evaluation