4.94 ns c c b
On Tue, Aug 9, 2011 at 1:32 AM, aditi garg <[email protected]>wrote: > Q1.in a memory hierarchy, M1,M2 > M1 access time is 2 ns ,M2 accesstime is 100 ns . the hit ratio for > M1 is .97, then what's the avg access time? > Q2.two heaps of sizes m,n are given, > then the time needed to merge them > a)m > b)n > c)m+n > d) none > Q3.context switching is useful in > a) spooling > b) polling > c)interrupt handling > d) interrupt servicing > > Q4Reentrant os required > a)multitasking > b)multiuser > c)both > d)none > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
