Assume a program requires the execution of 50 x 106 (50e6) FP instructions, 110 x 106 (110e6) INT instructions, 80 x 106 (80e6)
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Answer:
Check the explanation
Explanation:
Consider the following data
Let S represent the average number of segments
Let H represent the average number of holes
The probability that there is a hole immediately after the segment is 0,
So, when there are s segments in memory, there must be
Best-fit: this analyses the entire memory partitions available
a. you’ll have to selects the least one which is capable of handling the process exec.. Memo, space wastage .n be reduced In some cases, there will be no memory wastage
The average length a search is
First-fit: This technique assigns Me the first hole that is big enough.
Searching Marts at the starting of Me set of holes.
The searching will be closed immediately a user gets a free hole that is big enough.
On an average it searches half of the set of holes.
The average length of search is Y2