Banker's Algorithm

$-$ Consider a system with the following resources:

$-4$ instances of resource type A

$-2$ instances of resource type B

$-3$ instances of resource type C

Given the current allocation and maximum needs of three processes as follows:

PID Allocation Maximum

P$11,0,13,1,2$

P$22,1,13,2,2$

P$30,1,02,1,1$

Determine if the system is in a safe state using the Banker's Algorithm.