Answer:
i think it is accommodate? the other two choices dont look right.
Answer:
Move the duplicated code outside of the if statement
I would say safety. Not putting too much information about yourself on the internet is a good thing to do, because people can follow you (in a bad way). Another thing to think about is not putting information about others if they do not want it on the internet. Also, be careful while you are around computers. You do not want to spill any water on it, or drop it.
Answer:
Easy peasy, if you open Microsoft word and you click up at the top and you click the symbol as shown in A, then you click on inserted tab it will show up as B which is → symbol
So the answer is B →.
Answer:
Explanation:
a. To initiate a DMA transfer, the CPU first sets up the DMA registers, which contain a pointer to the source of a transfer, a pointer to the destination of the transfer, and a counter of the number of bytes to be transferred. Then the DMA controller proceeds to place addresses on the bus to perform transfers, while the CPU is available to accomplish other work.
b. Once the entire transfer is finished, the DMA controller interrupts the CPU.
c. Both the CPU and the DMA controller are bus masters. A problem would be created if both the
CPU and the DMA controller want to access the memory at the same time. Accordingly, the CPU should be momentarily prevented from accessing main memory when the DMA controller seizes the memory bus. However, if the CPU is still allowed to access data in its primary and secondary caches, a coherency issue may be created if both the CPU and the DMA controller update the same memory locations.