10 2023 档案
P6109 [Ynoi2009] rprmq1 题解-猫树+Segment Tree Beats
摘要:P6109 [Ynoi2009] rprmq1 题解-猫树+Segment Tree Beats
平衡树
摘要:20231025-Balance Tree
P3215 [HNOI2011] 括号修复 / [JSOI2011]括号序列
P4036 [JSOI2008] 火星人
P4200 千山鸟飞绝
CF702F T-Shirts
CF809D Hitchhiking in the Baltic States
P3835 【模板】可持久化平衡树
P5055 【模板】可持久化文艺平衡树
CF809D Hitchhiking in the Baltic States-平衡树+DP
摘要:CF809D Hitchhiking in the Baltic States-平衡树+DP
CF1882E1+CF1882E2 Two Permutations 题解-构造题
摘要:20231011-CF1882E1+CF1882E2 Two Permutations 题解-构造题-人类智慧