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  1. Tutorial now updated to work with the latest sdl3:

    solhsa.com/gp2/index.html

    also includes a bunch of fixes and cleanups. A lot of new stuff coming as soonish. (Should I add fedi comments to these pages?)

    (fyi @icculus)

    #sdl #sdl3 #tutorial #programming #graphics #pixel #lowlevel #softwarerendering #wtfbbq

  2. Easy math(y) quiz!

    ** Post your answers with content warning. **

    These are all plain C expressions, so no macros or operator overloading.

    Explain:

    (a + 1) < a
    true

    b == -b
    true

    (c + 1) == c
    true

    d == d
    false

    e == -e && e != 0
    true

    Some of these have several correct answers.

    #c #programming #quiz #trivia #code #wtfbbq #math