The following table shows the core page size of 100 map of a virtual memorv syst

Question

The following table shows the core page size of 100 map of a virtual memorv system, which has a Page mumber Framenumber ProcesS a To which physical address does address virtual address 130 of process 1 map? If this virtual does not map to any physical address, write"does not m p" bTo which physical address does virtual address 17 of process 2 map? If this virtual address does not map to any physical address, write"does not map c Which virtual address of which process maps to physical address 50?

Explanation / Answer

a) 130 comes in the 1st page of P1 and 1st page is mapped to Frame No 1 so
   the physical address will be 130

b) 17 comes in 0th page of P2. There is no mapping so it does not map

c) 50 means Frame 0. Frame 0 cotains page2 of P1 so the virtual address
   will be 250.

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