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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What class is used to listen for incoming client connections?
💡 Hint: Look for the class that represents the listening endpoint.
Question 2
Easy
What is the purpose of the ClientHandler class?
💡 Hint: Consider what role it plays when a client connects.
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 the ServerSocket class do?
- A class for connection-less communication
- A class for accepting TCP connections
- A class for reading and writing to files
💡 Hint: Think about the purpose of socket programming.
Question 2
True or false: Each client connection is handled in the main server thread.
- True
- False
💡 Hint: Consider how servers manage multiple tasks.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple Java multi-threaded server that logs the date and time each client connects. Discuss how you would ensure thread-safe logging.
💡 Hint: Think about how to use `synchronized` in your methods.
Question 2
Imagine your server receives clients that sometimes provide input so fast it could lead to resource exhaustion. Propose a mechanism to limit active threads.
💡 Hint: Recall concepts related to thread pools or task queues.
Challenge and get performance evaluation