Multiple Choice
To maximize the use of available space, ________ combines adjacent holes in memory, while ________ relocates all occupied areas of memory to one end of main memory, leaving a single large free memory hole instead of numerous small holes.
A) internal fragmentation, external fragmentation
B) compaction, coalescing
C) coalescing, compaction
D) variable-partition multiprogramming, fixed-partition multiprogramming
Correct Answer:
Verified
Correct Answer:
Verified
Q15: In general, the overhead incurred by _
Q16: _ can be thought of as a
Q17: _ was an early innovation that helped
Q18: Which of the following statements is false?<br>A)
Q19: Noncontiguous memory allocation splits programs into blocks
Q21: Before the advent of _, programmers wrote
Q22: The _ placement strategy allows the system
Q23: According to _, many processes that access
Q24: A memory manager's primary function is _.<br>A)
Q25: _ strategies attempt to load a piece