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• BAKERY STORY 2 ALGORITHM CODE

After this, the process waits for each process (where j is 0<=jthe process wants to access the Critical Section, we will first assign number to be one greater than the maximum of all the other processes numbers. The process has two shared variable arrays: The process with smaller process-id will be placed first. If two processes have the same ticket numbers are equal, then they will be ordered according to their process-id. Lexicographical Timestamp order: Process(#Ticket,#Process -Id) - When comparing the processes we will first compare their ticket numbers and arrange them.

BAKERY STORY 2 ALGORITHM CODE

Original Bakery Algorithmīefore moving on to the code let’s see the pseudocode of the original Bakery Algorithm and address some of the rules which are followed in the code. Let us take a look at what exactly the algorithm is. The Bakery Algorithm provides a general solution to the critical section problem, which means it provides a solution when there are N processes that can access the critical section. The Bakery Algorithm provides a way to make sure that only one process can access the critical section at a time to ensure consistency. Hence, this is a very important concern when dealing with two or more processes that can access a section of the code. If the critical section is accessed and changed by two or more processes at the same time, this would lead to inconsistency in the data as both processes will try to change the same data at the same time. To recall, the critical section is a section of the code that can be accessed by more than one process. The Bakery Algorithm is a simple solution for the critical section problem. What is Bakery Algorithm in the Operating System? The overall article meets the defined scope.This also article discusses the original Bakery Algorithm as well as the simplified version of the same with pseudocode.This article discusses the Bakery Algorithm in Operating System.In this way we can define the order in which the processes will be executed. It basically represents the position of the process in the queue. The essential concept that it follows is that each process is given a variable which decides when the process will be allowed to execute it's crticial section. Bakery Algorithm is an algorithm that basically works as a generalized solution for the critical section problem, that means for N processes.