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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions

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fcn job(name,sem){
name.println(" wait"); sem.acquire();
name.println(" go"); Atomic.sleep(2);
sem.release(); name.println(" done")
}
// start 3 threads using the same semphore
s:=Thread.Semaphore(1);
job.launch("1",s); job.launch("2",s); job.launch("3",s);