蒟蒻的CF/AT题解系列

· · 个人记录

之后 ABC 的 A-C 就可能不放了,没时间写。

开学了,可能之后不会怎么打了,题解可能速度要慢一些了,但做了的题还是会顺手放在这里的。

上次更新: 2020/5/17

这里会放蒟蒻在 CF/AT 参加的每一场比赛做出来的题目的题解(一般第二天中午之前更)

如果您是像 Fee_cle6418 这样吊打我的 dalao,那么我会做的题您一定会做,就没必要看了。

之前有很多没写全。就不放了,之后一定保证及时更新。

看到了就加个关注呗~

一般情况:

CF:$ 难度 $<=2300 AT:$ 难度 $<=2000

(果然还是太菜了)

但更的时间应该会快一点。

Codeforces Round 656 (Div. 3)(AK!)

A.Three Pairwise Maximums

B.Restore the Permutation by Merger

C.Make It Good

D.a-Good String

E.Directing Edges

F.Removing Leaves

G.Columns Swaps

Codeforces Round 643 (Div. 2)(神奇的获得了 Rank2)

A.Sequence with Digits

B.Young Explorers

C.Count Triangles

D.Game With Array

E.Restorer Distance

F.Guess Divisors Count

Atcoder Beginner Contest 166

A.A?C

B.Trick or Treat

C.Peaks

D.I hate Factorization

E.This Message Will Self-Destruct in 5s

F.Three Variables Game

Atcoder Beginner Contest 165

F.LIS on tree

E.不会做太菜了

D.Floor Function

Atcoder Beginner Contest 164

A.Sheep and Wolves

B.Battle

C.用个 map 就好了,懒得写。

D.写复杂了(写了个分治),就不误导大家了。

E.Two Currencies

Codeforces Round 635 (Div. 2)

A.Ichihime and Triangle

B.Kana and Dragon Quest game

C.Linova and Kingdom

D.Xenia and Colorful Gems

Codeforces Round 633 (Div. 2)

A.Filling Diamonds

B.Sorted Adjacent Differences

C.Powered Addition

D.Edge Weight Assignment

E.Perfect Triples

Educational Codeforces Round 85 (Rated for Div. 2)

A.Level Statistics

B.Middle Class

C.Circle of Monsters

D.Minimum Euler Cycle

E.Divisor Paths

Codeforces Round 632 (Div. 2)

A.Little Artem

B.Kind Anton

C.Eugene and an array

D.Challenges in school №41

F.Kate and imperfection

Codeforces Round 630 (Div. 2)

A.Exercising Walk

B.Composite Coloring

C.K-Complete Word

D.Walk on Matrix

E.Height All the Same

ABC160

A,B 略(肯定都会)

C.Traveling Salesman around Lake

D.Line++

E.Red and Green Apples

F.Distributing Integers

Educational Codeforces Round 84:

A.Sum of Odd Integers

B.Princesses and Princes

C.Game with Chips

D.Infinite Path

E.Count The Blocks

Codeforces Round 624 (Div. 3)

A.Add Odd or Subtract Even

B.WeirdSort

C.Perform the Combo

D.Three Integers

E.Construct the Binary Tree

F.Moving Points