Example would be fixed point on a 16-bit storage div equally between whole and fraction. All the answers hit upon that one way or the other. Under such system 11100111 11100000; this has underflow error, 16 isn't enough by a long shot within fixed point.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.