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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of DatagramSocket in Java?
💡 Hint: Think about how we communicate over networks.
Question 2
Easy
Can you explain what a DatagramPacket is?
💡 Hint: Consider it as a package that carries your data.
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 class is used to send packets in UDP communication?
- Socket
- DatagramSocket
- ServerSocket
💡 Hint: Think about the class names that start with 'Datagram'.
Question 2
True or False: UDP establishes a reliable connection before sending data.
- True
- False
💡 Hint: Recall the characteristics of UDP.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a UDP client program to send a series of messages to a server that acknowledges each message. How would you implement error handling?
💡 Hint: Consider using a counter for message acknowledgment.
Question 2
What modifications can you make to a UDP sender to ensure higher reliability without turning it into a TCP sender?
💡 Hint: Think about how you would track sent messages.
Challenge and get performance evaluation