492
oddly specific
(lemmy.blahaj.zone)
A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, ~~Twitter~~ X, KBin, Threads or elsewhere.
Created as an evolution of White People Twitter and other tweet-capture subreddits.
Rules:
Related communities:
Oh you are the numbers guy ? Name every number
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
So simple yet so effective as an answer
What about -1 ?
I'm going for the boring but practical answer: {x | x ∈ A} and {x | x ∉ A}. Obviously the second set is doing the heavy lifting.