→ sherlockms:first program 需要5kb ->4KB+1KB frames不可分所以需 04/30 11:30
→ sherlockms:要兩個frames 看答案感覺是這樣 其他類推 大概吧 04/30 11:31
A multiprogramming OS uses paging. The available momory is 32KB divided into 8
frames, each of 4 KB. The first program needs 5 KB. The second needs 8KB.
The third program needs 14KB.
a.how many frames are used by the first program?
b.how many frames are used by the second program?
c.how many frames are used by the third program?
d.how many frames are unused?
e.what is the total memory(in KB)wasted?
f.what percentage of memory (in %)is wasted?
這邊附上解答,幫忙解說一下過程怎麼做吧~謝謝囉
a.2 b.2 c.4 d.0 e.5KB f.15.625%
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