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OI-wiki

OI Wiki 致力于成为一个开放自由的 OI 知识整合站点，欢迎感兴趣的同学参与贡献 https://oi-wiki.org
Collective - Host: opensource - https://opencollective.com/oi-wiki - Code: https://github.com/24OI/OI-wiki

fix(math/poly/fwt.md): fwt线性变换部分bug修复

github.com/OI-wiki/OI-wiki - ZnPdCo opened this pull request 6 months ago
fix(bell.md): typo

github.com/OI-wiki/OI-wiki - Running-Turtle1 opened this pull request 6 months ago
[内容有误] B树性质5多余

github.com/OI-wiki/OI-wiki - eleven-dimension opened this issue 7 months ago
Refactor: 重构增强代码测试模块

github.com/OI-wiki/OI-wiki - TOMWT-qwq opened this pull request 7 months ago
feat(lang/insertion_sort): 为insertion_sort添加rust

github.com/OI-wiki/OI-wiki - donjuanplatinum opened this pull request 7 months ago
feat(lang/pb_ds): 平衡树 `join` 函数的注意事项

github.com/OI-wiki/OI-wiki - zyzzyh opened this pull request 7 months ago
fix(lang/lambda): fix typo

github.com/OI-wiki/OI-wiki - zyzzyh opened this pull request 7 months ago
feat(ds/segt): 修改图片并添加空间优化的线段树

github.com/OI-wiki/OI-wiki - HeRaNO opened this pull request 7 months ago
Add 闵可夫斯基和

github.com/OI-wiki/OI-wiki - TOMWT-qwq opened this issue 7 months ago
fix(ds/llrbt.md): 重述了一处指代不明的表述

github.com/OI-wiki/OI-wiki - sandyzikun opened this pull request 7 months ago
feat(tools/compiler.md): 添加介绍 PortableBuildTools & 润色表达

github.com/OI-wiki/OI-wiki - Suyun114 opened this pull request 7 months ago
feat(docs/topic/bracket.md)：增加括号序列的不合法情况

github.com/OI-wiki/OI-wiki - Googologyer opened this pull request 7 months ago
Update vscode.md

github.com/OI-wiki/OI-wiki - topdevst opened this pull request 7 months ago
fix: remove unsupported details usage

github.com/OI-wiki/OI-wiki - Enter-tainer opened this pull request 7 months ago
refactor(math/poly/fwt.md): 添加修缮部分内容

github.com/OI-wiki/OI-wiki - ZnPdCo opened this pull request 7 months ago
feat(max-flow.md): 添加了一种情况下的时间复杂度分析 (#5638)

github.com/OI-wiki/OI-wiki - b6e0 opened this pull request 7 months ago
feat(tools/editor/devcpp.md): 增加快捷键

github.com/OI-wiki/OI-wiki - topdevst opened this pull request 7 months ago
Add 另一类特殊图上 Dinic 的时间复杂度分析

github.com/OI-wiki/OI-wiki - b6e0 opened this issue 7 months ago
[内容有误] Delaunay 三角剖分的示例代码时间复杂度错误

github.com/OI-wiki/OI-wiki - 200815147 opened this issue 7 months ago
O(1) 异或和

github.com/OI-wiki/OI-wiki - CAESIUS-TIM opened this issue 7 months ago
refactor(misc/main-element): 重构主元素页面

github.com/OI-wiki/OI-wiki - Ethkuil opened this pull request 7 months ago
fix(dp/knapsack.md): 背包问题变种小标题设置有误

github.com/OI-wiki/OI-wiki - zhufengning opened this pull request 7 months ago
修改了平衡因子的定义

github.com/OI-wiki/OI-wiki - liangbm3 opened this pull request 7 months ago
添加了一条红黑树的性质

github.com/OI-wiki/OI-wiki - liangbm3 opened this pull request 7 months ago
[内容有误] 红黑树的性质少了一条

github.com/OI-wiki/OI-wiki - liangbm3 opened this issue 7 months ago
[内容有误] 平衡因子定义出错

github.com/OI-wiki/OI-wiki - liangbm3 opened this issue 7 months ago
feat(quadrangle.md): 为例题添加代码实现，并更换一个例题

github.com/OI-wiki/OI-wiki - TOMWT-qwq opened this pull request 7 months ago
fix: content inside details should have 4 space indent

github.com/OI-wiki/OI-wiki - Enter-tainer opened this pull request 7 months ago
fix: cin.tie

github.com/OI-wiki/OI-wiki - scp020 opened this pull request 7 months ago
fix(graph/flow/max-flow): fix typo

github.com/OI-wiki/OI-wiki - wen999di opened this pull request 7 months ago
chore: update CODEOWNERS

github.com/OI-wiki/OI-wiki - HeRaNO opened this pull request 7 months ago
feat(docs/math/number-theory/quadratic.md): 修正少量错误，增加少量描述

github.com/OI-wiki/OI-wiki - 321625 opened this pull request 7 months ago
chore: hide docker build

github.com/OI-wiki/OI-wiki - Enter-tainer opened this pull request 7 months ago
Update sparse-table.md

github.com/OI-wiki/OI-wiki - firogh opened this pull request 7 months ago
refact(ds/leftist-tree): refact defination and codes

github.com/OI-wiki/OI-wiki - HeRaNO opened this pull request 7 months ago
feat(geometry/2d.md)：为正弦和余弦定理添加简要的证明

github.com/OI-wiki/OI-wiki - szdytom opened this pull request 7 months ago
fix(lgv.md): 修改LGV引理的证明最后一步，并补充定义

github.com/OI-wiki/OI-wiki - awerty-noob opened this pull request 7 months ago
feat(lang/loop.md): 添加「基于范围的 for 循环」语法内容

github.com/OI-wiki/OI-wiki - weilycoder opened this pull request 7 months ago
feat(lang/loop.md): 添加基于范围的 for 循环

github.com/OI-wiki/OI-wiki - weilycoder opened this pull request 7 months ago
fix(docs/basic/prefix-sum.md): 修改差分性质的前缀和公式(连加初始下标)

github.com/OI-wiki/OI-wiki - Kensuke-Hinata opened this pull request 7 months ago
refactor(linear-recurrence.md): 重写然后加了 Bostan--Mori 算法

github.com/OI-wiki/OI-wiki - hly1204 opened this pull request 7 months ago
fix(io.md): 修改 cin.tie 的描述及添加行末句号

github.com/OI-wiki/OI-wiki - scp020 opened this pull request 7 months ago
fix(max-flow.md): avoid overflow

github.com/OI-wiki/OI-wiki - Tiphereth-A opened this pull request 7 months ago
[内容有误] 线段树中《线段树的区间修改与懒惰标记》一节的第二张图疑似有误

github.com/OI-wiki/OI-wiki - H3AlO3 opened this issue 7 months ago
refactor(string/kmp.md): 调整了 kmp 算法计算前缀函数小结中第二个优化中关于找寻 j 的描述

github.com/OI-wiki/OI-wiki - ye-will opened this pull request 7 months ago
fix(ds/leftist-tree.md): fix potential wrong dist maintain

github.com/OI-wiki/OI-wiki - HeRaNO opened this pull request 7 months ago
fix(ds/leftist-tree): fix ambiguous evaluation order

github.com/OI-wiki/OI-wiki - HeRaNO opened this pull request 7 months ago
fix(geometry/scanning): 统一树状数组实现与我另两个代码相同

github.com/OI-wiki/OI-wiki - scp020 opened this pull request 7 months ago
[内容有误] 左偏树页面中「棘手的操作」代码在 C++17 及以上有误

github.com/OI-wiki/OI-wiki - Tiphereth-A opened this issue 7 months ago
fix(lang): 修改引用错误

github.com/OI-wiki/OI-wiki - gi-b716 opened this pull request 7 months ago
fix(lang/new.md): 删除奇怪的引用

github.com/OI-wiki/OI-wiki - gi-b716 opened this pull request 7 months ago
fix(math/linear-algebra/matrix.md): 修正限长路径计数的错误做法

github.com/OI-wiki/OI-wiki - 369Pai opened this pull request 7 months ago
fix(math/sieve.md): 改正了原文中对“位级压缩”的误解

github.com/OI-wiki/OI-wiki - weilycoder opened this pull request 7 months ago
fix(leftist-tree_1.cpp): MLE in C++20

github.com/OI-wiki/OI-wiki - Tiphereth-A opened this pull request 7 months ago
ci: add standalone code format checking

github.com/OI-wiki/OI-wiki - Enter-tainer opened this pull request 7 months ago
增加了一个章节，详细介绍了简单多边形的面积公式

github.com/OI-wiki/OI-wiki - wchengk09 opened this pull request 7 months ago
fix(dp/dynamic): 删去没有用到的 typedef

github.com/OI-wiki/OI-wiki - scp020 opened this pull request 7 months ago
chore: bump remark-clang-format to v2.4.5

github.com/OI-wiki/OI-wiki - Enter-tainer opened this pull request 7 months ago
ci: run bot check in ci

github.com/OI-wiki/OI-wiki - Enter-tainer opened this pull request 7 months ago
fix(math/number-theory): typo

github.com/OI-wiki/OI-wiki - ShelpAm opened this pull request 7 months ago
fix(segment-tree-offline.md): fix typo

github.com/OI-wiki/OI-wiki - xiezheyuan opened this pull request 8 months ago
[内容有误] 红黑树-删除后的平衡维护-case5 中的颜色判断与对应代码

github.com/OI-wiki/OI-wiki - skywong14 opened this issue 8 months ago
fix(sa.md): 移除代码中的关闭同步流

github.com/OI-wiki/OI-wiki - TOMWT-qwq opened this pull request 8 months ago
fix(sa.md): usage of `nullptr`

github.com/OI-wiki/OI-wiki - Tiphereth-A opened this pull request 8 months ago
fix: 复杂度分析时大 O 的格式统一

github.com/OI-wiki/OI-wiki - scp020 opened this pull request 8 months ago
fix(geometry/scanning): typo

github.com/OI-wiki/OI-wiki - scp020 opened this pull request 8 months ago
feat(fractional_cascading.md): 增加分散层叠

github.com/OI-wiki/OI-wiki - fairytaleqwq opened this pull request 8 months ago
fix(string/sa): SA 常数优化勘误 (#5585)

github.com/OI-wiki/OI-wiki - LingeZ3z opened this pull request 8 months ago
[BUG] task-handler 文件中 git log 格式错误

github.com/OI-wiki/OI-wiki - cn-ryh opened this issue 8 months ago
fix(geometry/scanning.md): typo

github.com/OI-wiki/OI-wiki - ShelpAm opened this pull request 8 months ago
[内容改进] 关于倍增后缀数组部分的常数优化

github.com/OI-wiki/OI-wiki - LingeZ3z opened this issue 8 months ago
chore: update to latest remark-clang-format

github.com/OI-wiki/OI-wiki - Enter-tainer opened this pull request 8 months ago
feat(editor/clion.md): 添加CLion单文件运行

github.com/OI-wiki/OI-wiki - TrickEye opened this pull request 8 months ago
Add CLion C/C++单文件运行介绍

github.com/OI-wiki/OI-wiki - TrickEye opened this issue 8 months ago
fix(geometry/scanning): 添加例题园丁的烦恼的代码并将加点操作分离出来与查询操作一起按横坐标排序

github.com/OI-wiki/OI-wiki - scp020 opened this pull request 8 months ago
Add 线段树新写法

github.com/OI-wiki/OI-wiki - 383494 opened this issue 8 months ago
fix(graph/save.md): 修正Java代码格式

github.com/OI-wiki/OI-wiki - WException opened this pull request 8 months ago
feat(docs/lang/python.md): 新增Python性能优化、递归限制的说明

github.com/OI-wiki/OI-wiki - XYCode-Kerman opened this pull request 8 months ago
fix(euler-totient.md): typo

github.com/OI-wiki/OI-wiki - Tiphereth-A opened this pull request 8 months ago
feat(ds/segt):add 查理线段树

github.com/OI-wiki/OI-wiki - 383494 opened this pull request 8 months ago
Add 查理线段树

github.com/OI-wiki/OI-wiki - 383494 opened this issue 8 months ago
feat(graph/save.md): 增加Java代码

github.com/OI-wiki/OI-wiki - WException opened this pull request 8 months ago
fix(math/poly/fft): 修改递归版 FFT 代码实现

github.com/OI-wiki/OI-wiki - Sunlight-zero opened this pull request 8 months ago
[内容改进] 连分数与 Stern-Brocot 树页面内容改进

github.com/OI-wiki/OI-wiki - HeRaNO opened this issue 8 months ago
fix(docs/math/number-theory/stern-brocot.md): fix func ident, format using ruff

github.com/OI-wiki/OI-wiki - c8ef opened this pull request 8 months ago
feat(graph/tree-diameter.md): 修正符号错误

github.com/OI-wiki/OI-wiki - zcz0263 opened this pull request 8 months ago
fix(graph/code/cut/cut_1.cpp):修改代码注释格式

github.com/OI-wiki/OI-wiki - tianbiandeshenghuo opened this pull request 8 months ago
fix(stoer-wagner.md): typo

github.com/OI-wiki/OI-wiki - Tiphereth-A opened this pull request 8 months ago
[BUG] qq群链接挂了

github.com/OI-wiki/OI-wiki - TOMWT-qwq opened this issue 8 months ago
refactor(io.md)统一码风

github.com/OI-wiki/OI-wiki - gavinliu266 opened this pull request 8 months ago
fix(graph/stoer-wagner.md): 修正数学符号误用

github.com/OI-wiki/OI-wiki - yingqi-z20 opened this pull request 8 months ago
feat(intro/htc): better guide for new comers

github.com/OI-wiki/OI-wiki - r-value opened this pull request 8 months ago
feat(math/number-theory/sqrt-decomposition.md): 新增向上取整的数论分块相关内容

github.com/OI-wiki/OI-wiki - TOMWT-qwq opened this pull request 8 months ago
fix(kmp.md): Java代码修正

github.com/OI-wiki/OI-wiki - WException opened this pull request 8 months ago
feat(basic/code/prefix-sum/prefix-sum_2.cpp): 修正参考代码

github.com/OI-wiki/OI-wiki - tder6 opened this pull request 8 months ago
feat(math/combinatorics/inclusion-exclusion-principle.md): 修正缺少句号处

github.com/OI-wiki/OI-wiki - tder6 opened this pull request 8 months ago
feat(string/kmp): 增加Java代码

github.com/OI-wiki/OI-wiki - WException opened this pull request 8 months ago
fix(math/linear-programming.md) 1000 误为 \$ 1000。

github.com/OI-wiki/OI-wiki - gavinliu266 opened this pull request 8 months ago
fix(ds/sparse-table.md): 修正笔误“按位和”

github.com/OI-wiki/OI-wiki - purinliang opened this pull request 8 months ago
fix(ds/splay.md)：在查找排名时对于Splay中不存在的数进行判断。

github.com/OI-wiki/OI-wiki - xiaofu-15191 opened this pull request 8 months ago