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Consider the following snapshot of a system, answer the following questions using the banker's algorithm:
1. What is the content of the matrix Need? Is the system in a safe state?
2. If a request from Process P1 arrives for (0,4,2,0), can the request be granted immediately?
(Please show the intermediate steps besides final answer)
Process
Allocation
ABCD
Max
Available
P0
0 0 1 2
1 5 2 0
P1
1 0 0 0
1 7 5 0
P2
1 3 5 4
2 3 5 6
P3
0 6 3 2
0 6 5 2
P4
0 0 1 4
0 6 5 6
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