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109年 - 109國立臺灣大學_碩士班招生考試_電機工程研究所丙組:計算機結構與作業系統(A)#105855
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題組內容
14. (5 points) About cache optimization, which of the following statements is/are correct ?
(b) Most proces ssors give cache write misses priority over read misses to reduce miss penalty.
相關申論題
(a) After granting the request (2,0,0) by P1, the system is still safe.
#451188
(b) After granting the request (0,3,2) by P2, the system is still safe.
#451189
(a) After granting the request (0,4, 1) by P2, the system becomes unsafe.
#451190
(b) After granting the request (1,0,0) by P3, the system becomes unsafe.
#451191
(c) After granting the request (0,0,2) by P4, the system becomes unsafe.
#451192
(a) Line (3) is incorrect!
#451193
(b) Line (7) is incorrect!
#451194
(c) Line (10) is incorrect!
#451195
(a) The solution relies on OS or hardware support for the max operation in line (3).
#451196
(b) The solution is incorrect for distributed implementation across internet.
#451197
相關試卷
110年 - 110 國立臺灣大學_碩士班招生考試_電機工程研究所丙組:計算機結構與作業系統(A)#102089
110年 · #102089
109年 - 109國立臺灣大學_碩士班招生考試_電機工程研究所丙組:計算機結構與作業系統(A)#105855
109年 · #105855
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