Operating System
Quick practice
Question 1 of 5
Consider a system with 4 processes A, B, C, and D. The maximum need of processes A, B, C, and D for a specific resource R are 3, 6, 4 and 5 instances respectively. The maximum number of instances of resource R, for which the system can suffer deadlock is _______.
A
18
B
14
C
15
D
13
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