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Talk:Banker's algorithm: Difference between revisions
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== More reading material ==
WP mentions EWD-108 and EWD-623, but I just saw that EWD-123 describes the Banker's Algorithm as well. -- [[User:Sonia|Sonia]] ([[User talk:Sonia|talk]]) 03:49, 31 October 2017 (UTC)
== Code in Java ==
Here's a link from where you can refer the code for Banker's algorithm in java
[https://github.com/rajat81/SPOS/blob/master/Bankers/src/com/rajatswnt/Bankers.java]
== Algorithm ==
Safety Algorithm
<br>
1) Let Work and Finish be vectors of length ‘m’ and ‘n’ respectively.
Initialize: Work = Available
Finish[i] = false; for i=1, 2, 3, 4….n
2) Find an i such that both
a) Finish[i] = false
b) Needi <= Work
if no such i exists goto step (4)
3) Work = Work + Allocation[i]
Finish[i] = true
goto step (2)
4) if Finish [i] = true for all i
then the system is in a safe state
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