BIOSERRORS wrote: > What's the fastest way to do > > hl = (16 * d) + e > > ? > > The code I have is chunky, and I need to optimize it. I'm still new at this > stuff, so I don't really know what I'm doing before I actually try it. =) If e is less than 16, you can do this: ld (hl),d ld a,e rld