n685's blog
About
  • Aug 13, 2024

    Alternate Solution to Square Locator (Universal Cup Season 3 Stage 6)

  • Aug 1, 2024

    NOI 2017 - 蚯蚓排队

  • Jul 31, 2024

    NOI 2020 - 美食家

  • Jul 30, 2024

    NOI 2013 - 书法家

n685's blog

  • n685's blog

    My blog. I will usually post blogs related to competitive programming.