Thank you Stephen, and Merry Christmas.

A great video as usual, and this time for a too often ignored subject that I care very much about.

Just to be sure I'm on the right path: in your example about the case of a "-2 billion" signed long to be added to a "-7 billion" signed long long (@ around 30:20 in the video), the conversion of the "-2 billion" should be to a LL not a ULL, right?