In the Structure of the Producer Process Shown in Figure

Multiple Choice

In the structure of the producer process shown in Figure 7.1, what would be a possible outcome if wait(empty) is replaced with signal(empty) and signal(full) is replaced with wait(full) ?

A) Producer will remain blocked after adding an item in the buffer.
B) Consumer will remain blocked after taking out an item from the buffer.
C) Producer and consumer may access the buffer at the same time.
D) All of the above.