4 is the answer since it is the minimum. On Mon, Sep 12, 2011 at 3:17 PM, kiran surya <[email protected]> wrote:
> proof by contradiction: > > if only 1 resource is the answer it causes deadlock as evry process req 2 > res. > if only 2 resources is the answer it may also cause deadlock if 1 resource > is been assigned to 1 process. > if only 3 resources is the answer it may also cause deadlock if 1 resource > is been assigned to 1 process. > > Now in case of 4 resources, the 4th resource helps in avoiding deadlock. So > in any combination it doesn't cause deadlock. > Hope this is clear.... > > Regards, > Kiran. > > > > On Mon, Sep 12, 2011 at 3:10 PM, Prachi Bhise <[email protected]>wrote: > >> @kuiran : Will you please explain it briefly?? >> >> On Mon, Sep 12, 2011 at 2:54 PM, kiran surya <[email protected]> wrote: >> >>> 4. >>> >>> Regards, >>> Kiran. >>> >>> >>> On Mon, Sep 12, 2011 at 2:43 PM, Prachi Bhise <[email protected]>wrote: >>> >>>> hey , plz help to solve this. >>>> >>>> There are 3 processes. Each process requires 2 units of resources. >>>> Calculate the minimum number of units of resources required by all 3 >>>> processes such that no deadlock occurs. >>>> >>>> Regards >>>> Prachi Bhise >>>> B.E. (final year) >>>> Pune University >>>> >>>> -- >>>> 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. >>> >> >> -- >> 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.
