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Atcoder/洛谷

ACM刷题之旅(9) ACM常用知识(7) a牛客网/comet OJ(200) codeforces(323) HDU/POJ/BZOJ/计蒜客(108) STL(2) 二分(1) 二分/三分(2) 几何（计算几何，解析几何）(7) 分治/偏序(2) 动态规划DP(18) 图的全家桶/ 最短路/Tarjan强连通/MST/拓扑(7) 字符串处理/ hash(5) 字符串的高级算法/ACM(1) 思维(5) 搜索系列/BFS/DFS(2) 数学/MATH/ 组合数学/(5) 数据结构/线段树/树状数组(12) 数论(7) 暴力/状态压缩/二进制枚举(2) 未归档(4) 构造/技巧(7) 树的全家桶/ 树形DP/ LCA/MST/树链剖分(6) 模拟/实现(2) 模板(19) 组队赛训练记录(2) 规律/打表/结论题(2) 贪心(1) 题解(1) 高精/大数(6)

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全部文章 / Atcoder/洛谷（共83篇）

AtCoder Grand Contest 032-B - Balanced Neighbors （构造）

Time Limit: 2 sec / Memory Limit: 1024 MB Score : <var>700700</var> points Problem Statement You are given an integer <var...

构造

2019-04-24

0 409

AtCoder Grand Contest 032 A - Limited Insertion（思维）

Time Limit: 2 sec / Memory Limit: 1024 MB Score : <var>400400</var> points Problem Statement Snuke has an empty sequence <...

2019-04-24

0 441

AtCoder Grand Contest 032 A - Limited Insertion（思维）

Time Limit: 2 sec / Memory Limit: 1024 MB Score : <var>400400</var> points Problem Statement Snuke has an empty sequence <...

2019-04-24

0 401

AtCoDeerくんと選挙速報 / AtCoDeer and Election Report AtCoder - 2140 （按比例扩大）

Problem Statement AtCoDeer the deer is seeing a quick report of election results on TV. Two candidates are standing for the election: Takahashi an...

2019-04-16

0 309

AtCoDeerくんと選挙速報 / AtCoDeer and Election Report AtCoder - 2140 （按比例扩大）

Problem Statement AtCoDeer the deer is seeing a quick report of election results on TV. Two candidates are standing for the election: Takahashi an...

2019-04-16

0 457

すぬけ君の塗り絵 / Snuke's Coloring AtCoder - 2068 （思维，排序，贡献）

Problem Statement We have a grid with <var>H</var> rows and <var>W</var> columns. At first, all cells were painted whit...

2019-04-15

0 326

すぬけ君の塗り絵 / Snuke's Coloring AtCoder - 2068 （思维，排序，贡献）

Problem Statement We have a grid with <var>H</var> rows and <var>W</var> columns. At first, all cells were painted whit...

2019-04-15

0 0

たくさんの数式 / Many Formulas AtCoder - 2067 （枚举二进制）

Problem Statement You are given a string <var>S</var> consisting of digits between 1 and 9, inclusive. You can insert the letter + int...

2019-04-15

0 401

たくさんの数式 / Many Formulas AtCoder - 2067 （枚举二进制）

Problem Statement You are given a string <var>S</var> consisting of digits between 1 and 9, inclusive. You can insert the letter + int...

2019-04-15

0 791

Static Sushi AtCoder - 4118 （技巧枚举）

Problem Statement "Teishi-zushi", a Japanese restaurant, is a plain restaurant with only one round counter. The outer circumference of t...

2019-04-14

0 390