(operating system)

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Using the Joint Progress Diagram, find the deadlock area of both process A and process B. Figure 3 shows the sequence of both processes. Process A Process B Get A Get D Release A Release D Get C Get B Get B Get C Release C Release B Release B Release C Figure 3: Process A and B sequence (5 Marks) Question 7 (C2, CO2, PO2) There are several conditions where the deadlock can occur in modern operating system. Please state and explain all these conditions