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A Beautiful Technique for Some XOR Related Problems | Better HN
A Beautiful Technique for Some XOR Related Problems
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(codeforces.com)
57 points
blobcode
9mo ago
6 comments
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JohnKemeny
9mo ago
Related: XOR, 3 months ago, 100 comments, 602 points.
https://news.ycombinator.com/item?id=43087944
saagarjha
9mo ago
Read this to instantly annihilate Project Euler problems
gjm11
9mo ago
The fraction of Project Euler problems "annihilated" by knowing that XOR = addition in finite-dimensional vector spaces over F_2 is extremely close to zero. [EDITED to add:] (I'm not sure it isn't
exactly
zero but haven't checked.)
almostgotcaught
9mo ago
no but it will help you understand ML compilers :)
https://github.com/triton-lang/triton/blob/main/include/trit...
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