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线段树

2021-09-07 【线段树】HDU 5818 Joint Stacks
2021-08-27 【线段树维护区间覆盖】2021牛客暑期多校训练营4 E Tree Xor
2021-08-27 【线段树 单调栈】2021牛客暑期多校训练营2 A Arithmetic Progression
2021-08-27 【线段树】2021牛客暑期多校训练营1 J Journey among Railway Stations
2021-08-22 【线段树维护区间加等比数列】Codeforces Round FF (Div. 2) E. DZY Loves Fibonacci Numbers
2021-08-22 【线段树维护区间P次方和】HDU 2578 Transformation
2021-08-21 【线段树维护区间加等差数列】洛谷 P1438 无聊的数列
2021-08-18 【线段树维护区间两两乘积和】2021 杭电多校第九场 1006 Guess the weight
2021-08-15 【线段树合并】Codeforces Round 279 (Div. 2) F. Treeland Tour (树上最长上升子序列)
2021-08-09 【线段树合并】洛谷 P4556 雨天的尾巴【模板】线段树合并
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