Having fixed point arithmetics in CHIP-8 would been good idea haha, it's just way easier to do than doing floating points 👀
And at the same time, not only fixed point, but string conversion of it as well, either fixed point to string or vice versa, just for convenience.
Umm... I'm still unsure how to make this compatible for the ongoing Jack/NAND2Tetris, esp for the string conversion...