討論串[理工] [OS] 97台大電機
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題目:(原考卷第27題). Consider the following page reference string:. 0 1 2 3 4 0 2 1 0 3. Assume we have a number of four frames. Use Second-Chance replacemen
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這題正解應該是都滿足,. 解答之所以會說progress不滿足,我猜是漏看了一行:. We assume that each line of statement in the algorithm is atomic.. 而原PO似乎也犯了同樣錯誤,沒有把題目該行附上,. atomic是指該行指令是一
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suppose we have two processes with indices 0 and 1. Assume that count is a. shared variable between the two processes with initial value zero. (Suppos
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