Answer:
disk caching
Explanation:
Hi,
Magnetic hard drives use disk caching to speed up performance. This method is quite ingenious because what it does is that in a section of memory in your pc, it keeps a copy of information that was previously accessed in the hard disk. So, next time if the same data is requested, the system can refer to cache to get quick access rather than going to the hard disk (which is slower).
Answer:
10
Explanation:
Pointer arithmetic is tricky. The address is incremented by the sizeof the pointed element. A short is 2 bytes.
So adding 10 adds 20 bytes to the starting address of arr[].
In the expression, you're adding 10-6 = 4 to the start of the array, so you're pointing at the fifth element, arr[4] which is 10.
Answer:
Explanation:
Hunter-gatherers are humans that get the food and living collecting wild plants and pursuing wild animals, this was the first human's adaptation, this people arrive to America from the Bering Strait from Asia Eurasia, they were following some prehistoric mammoths, and using primitive boats arriving at Pacific coast to South America.
