The operating system maintains a ______ table that keeps track of how many frames have been allocated, how many are there, and how many are available.
A. page
B. mapping
C. frame
D. memory
Answer:A
The operating system maintains a ______ table that keeps track of how many frames have been allocated, how many are there, and how many are available.
A. page B. mapping C. frame D. memory
Explanation: None.