Here is a 32-bit word: 1000 0010 0111 0100 0000 0000 0000 0000

Consider the following tasks: (1) adding 100 numbers stored in main memory, and (2) adding a number to itself 100 times. Although both tasks require 100 additions, the second would be executed much more quickly than the first would. Why? (Think about the steps you would need to do to program each of these tasks in assembly/machine language.)