• lobut@lemmy.ca
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    edit-2
    10 months ago

    Because the abs(3) == 3 is true and that isn’t even.

    An even number of flips would be true and an odd number of flips would be false which works out.

    I was thinking a bitwise & or converting it to a string and testing if the right most character is 0, 2, 4, 6, 8 would be panic mode solutions too.