• Maalus@lemmy.world
    link
    fedilink
    English
    arrow-up
    28
    ·
    1 month ago

    You guys are mathematicians not letterematicians.

    Also, I’m doing engineering shit and I still need to count using my fingers when calculating something on a multiplication table

    • Buddahriffic@lemmy.world
      link
      fedilink
      English
      arrow-up
      19
      ·
      1 month ago

      As a math guy, obviously the order of the letters is: x, y, z, a, b, c, then the rest of them in whatever order I currently feel like.

      As a CS guy, obviously the order is sort( [ set of all letters ] ).

    • affiliate@lemmy.world
      link
      fedilink
      English
      arrow-up
      7
      ·
      1 month ago

      exactly!

      and i am always in favor of counting with fingers. we were given them for a reason, might as well make the most of them. counting is hard enough as it is

          • Dragon Rider (drag)@lemmy.nz
            link
            fedilink
            English
            arrow-up
            1
            ·
            1 month ago

            That’s impossible, because it would require tracking each digit at once. Counting in binary is kind of possible with fingers, but not with phalanges.

            • Shareni@programming.dev
              link
              fedilink
              English
              arrow-up
              1
              ·
              1 month ago

              Counting in binary is kind of possible with fingers

              Kind of? It’s quite possible and easy. I spent an afternoon counting syllables to create shitty poetry, and my fingers started counting on their own. Now I can count to 31 on 1 hand and it’s surprisingly useful.

        • affiliate@lemmy.world
          link
          fedilink
          English
          arrow-up
          3
          ·
          1 month ago

          yeah cohomology can be particularly rough. look on the bright side though, at least you now have the tools to answer this question: