Sleeping barber problem (source code)

= Sleeping barber problem
{wiki=Sleeping_barber_problem}

The Sleeping Barber problem is a classic example of a synchronization problem in computer science and operating systems, particularly related to the concept of concurrency. It illustrates how to manage multiple processes in a way that avoids deadlocks and ensures resource sharing. \#\#\# Scenario: Imagine a barber shop with one barber, one chair for the barber to cut hair, and a waiting room with a limited number of chairs for customers.