• BeautifulMind ♾️@lemmy.world
    link
    fedilink
    arrow-up
    11
    arrow-down
    1
    ·
    1 год назад

    That’s interesting to hear; somehow my algebra 2 skipped sum notation (and it wasn’t remedially covered in subsequent math classes) but I’ve been writing code for decades now and seeing it in code totally explains the sum notation for me