Question: 13
(Choose 1 answer)
How many techniques are there for dealing with an update to a cache line? What are their names?
A. There are 2 techniques and their names are written through, write back
B. There are 3 techniques and their names are written through, write back, and write allocate
C. There is only one technique and its name is "write not allocate"
D. There are 4 techniques and their names are written through, write back, write allocate, write not allocate
