Practice Key Components of NIO - 1.2.1 | 8. Java I/O and NIO (New I/O) | Advance Programming In Java
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1.2.1 - Key Components of NIO

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a buffer in NIO?

💡 Hint: Think about where data is temporarily kept.

Question 2

Easy

Name a type of channel in NIO.

💡 Hint: These are used for different types of I/O.

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 is a Buffer in NIO?

  • A type of file
  • A container for data
  • A programming model

💡 Hint: Think about how data transfers happen.

Question 2

True or False: NIO allows only blocking I/O operations.

  • True
  • False

💡 Hint: Consider the term 'non-blocking' in its name.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a scenario where multiple clients connect to a server, design a strategy using NIO to handle their requests efficiently.

💡 Hint: Consider how a traditional server might struggle with numerous connections.

Question 2

Analyze the impact on performance when using large ByteBuffers compared to smaller ones in high-traffic applications.

💡 Hint: Think about balancing memory usage and performance.

Challenge and get performance evaluation