How Thread.join() method work??

Question

If t1 and t2 are threads are in runnable state if t1.join is called which will undergo waiting state how it actually works??

Answer 1

https://www.javatpoint.com/java-join-method

Maybe it's helpful for you

Answer 2

java.lang.Thread.join() method makes one thread to wait until another thread completes its execution.

Answer 3

Snehil Pandey Ok thank you

Answer 4

https://code.sololearn.com/cqOyhCTEGazV/?ref=app

I'm trying to improve it more.

Answer 5

Snehil Pandey yeah but which thread will wait in multiple threads??

Answer 6

Shreepriya HA the main one in which the join is called

Answer 7

Snehil Pandey sorry I couldn't get it...Is that mean main thread is t1 here in my example??