Q42 Increasing bit representation for internet protocol

Correct answer: 2^96 as many addresses available Why?: IPv4 is 2^32 while IPv6 has 2^128

Q65 Correcting errors in procedure Multiply

Correct: When the values of x and y are both negative (I got part of the question right). Why?: Count must always be 0 or greater, and if y=count and y is negative this condition cannot be met.