minus-squaremyotheraccount@lemmy.worldtoAsk Lemmy@lemmy.world•What's something that is more difficult than it seems?linkfedilinkarrow-up3·20 days agoAre you allowed to use cryptography in those martial arts confrontations? If so, is a calculator ok, or do you bitshift in your head? linkfedilink
Are you allowed to use cryptography in those martial arts confrontations? If so, is a calculator ok, or do you bitshift in your head?