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109年 - 109 國立中山大學_碩士班招生考試_資工系(甲組):作業系統與資料結構#105756
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2. A machine has 64-bit virtual addresses and 32-bit physical addresses. Pages are 32 KB. How many entries are needed for the page table?
其他申論題
(b) Please derive the time complexity of quick sort by the method of recurrence relation for the input data size n.
#450072
8. Let T = (V,E) be a complete m-ary tree of height h. This tree is called a full m-ary tree if all of its leaves are at level h. If T is a full m-ary tree with height 7 and 279,936 leaves, how many internal vertices are there in T?
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(a) What is the completion time of process Pi using a nonpreemptive priority (a smaller priority number implies a higher priority) scheduling?
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(b) What is the average waiting time using shortest-job-first scheduling?
#450075
(a) f
#450077
(b)
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4. What would be the output of the following C program that uses the Pthreads API? (Nole that the linemumbers are for reference only.)
#450079
(a) What would be the size of the smallest file allowed in bytes?
#450080
(b) What would be the size of the largest file allowed in bytes?
#450081
(a) SSTF
#450082