Question: Q1. Given the following state for the Banker's Algorithm 4 processes PO through P3 4 resource types: A (13 instances): B (5 instances); C (8

Q1. Given the following state for the Banker's Algorithm 4 processes

Q1. Given the following state for the Banker's Algorithm 4 processes PO through P3 4 resource types: A (13 instances): B (5 instances); C (8 instances): D (9 instances); A 6 Available B C 3 5 D 4 UN P2 Current allocation Maximum demand Process A B C D Process A B C D PO 2 0 2. 1 PO 9 5 5 5 P1 0 1 1 1 P1 2 2 3 3 4 10 2 7 5 4 4 P3 1 0 0 1 3 3 3 2. Snapshot at time TO: a) Calculate need matrix b) Show that the current state is safe, that is, show a safe sequence of processes. In addition, to the sequence show how the Available (working array) changes as each process terminates. P2 P3

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