标签: Solution

该标签下的所有文章 "Solution".

• P1587 「NOI2016」循环之美

  更新于:28 May, 2023

  NOI2016 problem solution - counting fractions that form repeating decimals in k-base number system

• ABC285Ex Avoid Square Number

  11 Feb, 2023

  Solution for ABC285Ex - using inclusion-exclusion principle and generating functions to count arrangements without square numbers

• P5339 「TJOI2019」唱、跳、rap和篮球

  22 Jan, 2021

  TJOI2019 problem solution - counting valid queue arrangements without specific consecutive patterns

• 「P5007」DDOSvoid的疑惑

  10 Oct, 2020

  Tree problem solution - calculating contribution of elements in sets without ancestor-descendant relationships