Ich kann Deutsch erst am Niveau B2 sprechen.

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Joined 1 year ago
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Cake day: June 6th, 2023

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  • Based on search-by-image functionality, there are lots of similar churches but I haven’t found an exact match. The shrub location is weird and churches of this size don’t usually have those little spikes. Most have round wooden doors and more windows, too.

    I think the author found an outline of a MIG-25, pasted it on top of some scenery and then asked Stable Diffusion to maximize “church”, “professional photograph” etc. without changing pixels above a threshold.








  • Right away, I can tell it’s not going to be easy. No square number ends with 2, 3, 7 or 8.

    Assuming the number is square, the first digit can be found through successive approximation, the last digit is then mapped to 0→0, 1→1/9, 4→2/8, 5→5, 6→4/6, 9→3/7. To differentiate between the low/high number in ambiguous cases, one can estimate the difference from the bottom/top of the decade, compare to ⌷5² (can be calculated with an easy trick) or check for division by 3.