1 - 1. _, part of the operating system, is unique to each...

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1. ____, part of the operating system, is unique to each operating system. A) User Command Interface B) Process Manager C) Memory Manager D) File Manager 2. The following algorithm can be described as ____. 1 Initialize memory_block(0) = 99999 2 Compute initial_memory_waste = memory_block(0) – job_size 3 Initialize subscript = 0 4 Set counter to 1 5 Do while counter <= number of blocks in memory If job_size > memory_size(counter) Then counter = counter + 1 Else memory_waste = memory_size(counter) – job_size If initial_memory_waste > memory_waste Then subscript = counter initial_memory_waste = memory_waste counter = counter + 1 End do 6 If subscript = 0 Then put job in waiting queue Else Load job into memory_size(subscript) adjust free/busy memory lists 7 Go fetch next job
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A) first-fit memory allocation B) best-fit memory allocation C) least-fit memory allocation D) fixed partition memory allocation 3. ____ is how memory is deallocated in a fixed partition scheme. A) Memory Manager releases the block and combines it with another free block.
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1 - 1. _, part of the operating system, is unique to each...

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