Can anyone please explain me

Question

what is cache memory and virtual memory concept ????

Answer 1

cache memory is the memory present in the processor for quick access of data . It stores frequently used values . virtual memory means it is there in appearance but not in existence which is like it tells there some amount of memfory allocated separately for process while in reality it is nothing but a part of physical memory (ram of the computer) is allocated to it.

Answer 2

thanks