title: By adding two hexadecimal numbers the flags Z,N,V and C need to be found. I have found Z,N, C flags correct but V should be 0 instead of 1. Why?
body: <p>FA
  +AB
  =A5 (Carry of 1, 1A5) C=1</p>
  
  <p>A5=A*16+5*16^0=165 (is not between -127-128 so I think it is overflow and V=1 but the correct answer is V=0)</p>
  
  <p>Other answers are correct:
  A5=<strong>1</strong>0100101, which shows N flag is 1.
  Also, Z flag is 0 because A5 is different from number 0.</p>