[理工] os
p1 burst time:15 arrival time:0
p2,47,7
p3,21,25
time quantum:3
想請問average responses time是多少
responses time是第一次time out的時間嗎?
以p1來說的話是9?因為p1做到3和6時都沒人到,所以做到9time out換p2所以是9是這樣嗎?
所以我算17!
跪求解惑
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