Deadlock The computer system has: 6 Tape Drives, 5 Plotters, 3 Scanners, and 4 CDROMs. 4 processes work on the computer with the following resources: Process A: In use ( 2 2 1 0 ), still needed ( 1 2 1 3 ).

Process B: In use ( 1 1 0 1 ), still needed ( 1 1 1 2 ).

Process C: In use ( 2 1 1 1 ),still needed ( 2 0 2 1 ).

Process D: In use ( 0 1 0 1 ),still needed ( 1 0 0 1). Analyze with Banker's Algorithm, is there a deadlock? If not, list the order in which they are performed.