Python C++集合論Cantor對角線法解Leetcode 1980 Find Unique Binary String

Python  C++集合論Cantor對角線法解Leetcode 1980  Find Unique Binary String

別說純數學沒用，數論拿來做密碼設計，集合論的Cantor對角線法至少還能解程式，會用就一百趴。

[codes on Leetcode]https://leetcode.com/problems/find-unique-binary-string/solutions/4292752/c-python-bit-manip-vs-cantor-method-0ms-beats-100-w-math-proof/

[Leetcode playList]https://www.youtube.com/watch?v=odbN3KooN8s&list=PLYRlUBnWnd5IdDHk2BjqXwesydU17z_xk