Suppose the cache access time is 10ns, main memory access time is 200ns, and the cache hit rate is 80%. Assuming parallel (overlapped) access (or say, load-through is used), what is the average access time for the processor to access an item

Assume a class window with accessor method getwidth that accepts no parameters and returns an integer. assume further an array of 3 window elements named winarr, has been declared and initialized. write a sequence of statements that prints out the width of the widest window in the array.