stupidaftowin's blog

By stupidaftowin, 2 years ago, In English

I think difference between 1600 to 1800+ is too much to be in the same rank.

Full text and comments »

  • Vote: I like it
  • +131
  • Vote: I do not like it

By stupidaftowin, history, 3 years ago, In English

How to solve 1437D - Minimal Height Tree if the question asked to count the number of valid trees?

Full text and comments »

  • Vote: I like it
  • +6
  • Vote: I do not like it