In a system, there are 18 processes that share 73 instances of the same resource type. Each process can request a maximum of R instances. Resource instances can be requested and released only one at a...

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Extracted text: In a system, there are 18 processes that share 73 instances of the same resource type. Each process can request a maximum of R instances. Resource instances can be requested and released only one at a time. The largest value of R such that the system avoids deadlock