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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the wait() method do?
π‘ Hint: Think about how a thread pauses its work.
Question 2
Easy
What is the purpose of the notify() method?
π‘ Hint: Consider how one waiting thread can be alerted.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does the wait() method do in Java?
π‘ Hint: Think about how a thread 'pauses'.
Question 2
The notify() method wakes up:
π‘ Hint: Consider how notifications in real life often target a specific individual.
Solve 2 more questions and get performance evaluation
Push your limits with challenges.
Question 1
Create a simple Java program that simulates a producer-consumer scenario using wait() and notify(). Describe how the threads communicate.
π‘ Hint: Use synchronized blocks to ensure thread safety.
Question 2
Explain how failing to use synchronized blocks with wait() and notify() can lead to errors in a multi-threaded program.
π‘ Hint: Reflect on how shared resources need management to ensure correct behavior.
Challenge and get performance evaluation