Can you explain the difference between wait() and sleep() in Java?
Sure! In Java, wait()
is used for inter-thread communication, while sleep()
is used to pause the execution of a thread.
How does wait() work in a synchronized block?
wait()
must be called from a synchronized block, and it releases the lock on the object, allowing other threads to access it.
What about sleep()? Does it release the lock?
No, sleep()
does not release the lock. The thread remains in the same state and holds the lock during the sleep period.
Can you give an example of when to use each?
Use wait()
when you need to pause a thread until a condition is met, and sleep()
when you want to delay execution for a specific time.
Get this answer and more from ChatGPT in Telegram, try it for free!
Get Started For FreePowered by advanced language models trained on billions of online words and conversations, MagicBuddy delivers friendly and helpful chat on demand.
Ask questions and get answers. Crack jokes and get laughs. Or even get writing ideas and study help. MagicBuddy's conversational intelligence allows for a truly unique and useful chat experience.
Curious? Try these prompts:
MagicBuddy is incredibly easy to use and the responses are lightning fast! 🥇
Impressive! MagicBuddy is my go-to AI assistant. It’s quick, accurate, and user-friendly.
Sending voice messages makes it easier to use in the middle of the day and the answers are super fast.
Love it! A friend of mine told me about it and it has made my life so much easier. It’s like having a helpful friend in my pocket!
I use 2 months already, simply amazing! MagicBuddy delivers answers in a snap. It’s a must-have tool for staying informed!
Game-changer! MagicBuddy’s speed and accuracy are unmatched. It’s my secret weapon for productivity
Say Hello to Your New Telegram BFF - Try MagicBuddy Free!
Get Started For Free