Contest
SMU Summer 2023 Contest Round 1
# [Problem - A The Contest](https://codeforces.com/group/L9GOcnr1dm/contest/450888/problem/A)(纯属眼瞎) ```cpp #include using namespace std; typedef long ......
SMU Summer 2023 Contest Round 2
# [Problem - A Treasure Hunt](https://codeforces.com/group/L9GOcnr1dm/contest/450889/problem/A) ```cpp #include using namespace std; typedef long long ......
SMU Summer 2023 Contest Round 3
# [Problem - A - Curriculum Vitae](https://codeforces.com/group/L9GOcnr1dm/contest/450890/problem/A) ````cpp #include using namespace std; const int N ......
SDUT 2023 summer team contest(for 22) - 9补题和总结
# C - Association for Control Over Minds 题面: “我今天只能制作其中一些药剂,其余的以后再做。” 你决定道。你按照编号从1到N的顺序逐个考虑你所有的配方。对于每个配方,如果你无法调制这个药剂(下一段解释),你跳过这个配方,考虑下一个,如果有的话。否则,即使这 ......
The 10th Shandong Provincial Collegiate Programming Contest
The 10th Shandong Provincial Collegiate Programming Contest K - Happy Equation 思路:a,x的奇偶性相同(因为都对偶数取模),且打表得出a为奇数时,答案为1。(¿) a为偶数时,令 a=t1*2q → ax=t1x*2qx ......
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312)
# Preface 最唐氏的一集,尽情欣赏ABC E题战俘的丑态 这场打的时候就很抽象,各种傻逼错误频发,从B题一路WA到G题 还好发现E后面的题更简单后马上把FG写了,不然要爆炸了 # A - Chord 签到 ```cpp #include #include #include #include ......
AtCoder Beginner Contest 165
# AtCoder Beginner Contest 165 https://atcoder.jp/contests/abc165 ## C - Many Requirements dfs ```CC #include using namespace std; const int N = 15, M ......
AtCoder Beginner Contest 312
# A - Chord ```cpp #include using namespace std; int32_t main() { ios::sync_with_stdio(false), cin.tie(nullptr), cout.tie(nullptr); string s; cin >> s ......
[UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) - AtCoder](https://atcoder.jp/contests/abc312)
# [UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) - AtCoder](https://atcoder.jp/contests/abc312) ## [A - Chord (atcoder.j ......
Atcoder-Beginner-Contest-312 A~Ex
# [$Atcoder-Beginner-Contest-312$](https://atcoder.jp/contests/abc312/) AB过于简单,在此略去。 ## [$C-Invisible$ $Hand$](https://atcoder.jp/contests/abc312/task ......
AtCoder Beginner Contest 312
## [A - Chord (abc312 A)](https://atcoder.jp/contests/abc312/tasks/abc312_a) ### 题目大意 给定一个长度为$3$的字符串,问是不是`ACE, BDF, CEG, DFA, EGB, FAC, GBD`中的一个。 ### ......
(AtCoder Beginner Contest 312)
(AtCoder Beginner Contest 312) A - Chord #include<bits/stdc++.h> using namespace std; #define int long long //#define int __int128 typedef pair<int,in ......
SMU Summer 2023 Contest Round 7
# [SMU Summer 2023 Contest Round 7](https://codeforces.com/group/L9GOcnr1dm/contest/464081) ## [A. Two Rival Students](https://codeforces.com/group/L9 ......
SMU Summer 2023 Contest Round 6
# [SMU Summer 2023 Contest Round 6](https://codeforces.com/group/L9GOcnr1dm/contest/462070) ## [A. There Are Two Types Of Burgers](https://codeforces. ......
AtCoder Beginner Contest 311
AtCoder Beginner Contest 311 First ABC 思路:找到第一个a,b,c都出现的位置 #include<bits/stdc++.h> using namespace std; #define int long long //#define int __int128 t ......
AtCoder Beginner Contest 311
# A - First ABC ```cpp #include using namespace std; #define int long long int32_t main() { ios::sync_with_stdio(false), cin.tie(nullptr), cout.tie(nu ......
[Leetcode Weekly Contest]355
链接:[LeetCode](https://leetcode-cn.com/contest/weekly-contest-355/) ## [Leetcode]6921. 按分隔符拆分字符串 给你一个字符串数组 words 和一个字符 separator ,请你按 separator 拆分 word ......
AtCoder Grand Contest 040 E Prefix Suffix Addition
[洛谷传送门](https://www.luogu.com.cn/problem/AT_agc040_e "洛谷传送门") [AtCoder 传送门](https://atcoder.jp/contests/agc040/tasks/agc040_e "AtCoder 传送门") 比较神奇的题。 考 ......
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311)
# Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) ## [A - First ABC (atcoder.jp)](https://atcoder.jp/contests/abc311/tasks/abc311_a) * ......
AtCoder Beginner Contest 311 G One More Grid Task
[洛谷传送门](https://www.luogu.com.cn/problem/AT_abc311_g "洛谷传送门") [AtCoder 传送门](https://atcoder.jp/contests/abc311/tasks/abc311_g "AtCoder 传送门") 考虑一维怎么做。 ......
「解题报告」Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311)
比赛地址:[Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) - AtCoder](https://atcoder.jp/contests/abc311) 后记:大家都太强了%%%,如果我做不出第四题就要掉分了。。。 ## ......
The 2023 Guangdong Provincial Collegiate Programming Contest(2023广东省赛)
链接:[https://codeforces.com/gym/104369](https://codeforces.com/gym/104369) ## A. Programming Contest C++ Code ```cpp #include "bits/stdc++.h" using nam ......
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311)——D
https://atcoder.jp/contests/abc311/tasks/abc311_d ## 思路 题目说如果当前方向的下一个点能走,那么就一直走,否则才能转向。根据题意模拟即可,这道题的难点在于,碰到已经走过的点到底要不要走。如果当前方向走到底,其中的点之前全部都走过那么就不能再走了。 ......
练习记录-AtCoder Beginner Contest 311-(A-E)
写的还挺顺的 F之后补 A - First ABC 找abc三个字母什么时候出现了一次 输出即可 B - Vacation Together 题意:最长的几个人一排里面均有时间 #include<bits/stdc++.h> #define close std::ios::sync_with_std ......
AtCoder Beginner Contest 311
## **E - Defect-free Squares** >给你一个$n \times m$的方格矩阵,矩阵上有一些洞,然后让你求出所有的不含洞的正方形数量 > >$1 \leq n,m \leq 3000$ ### 题解:二维前缀和 + 二分答案 >* 我们先考虑一维上的问题,假设一维上有些位 ......
AtCoder Beginner Contest 311 A-E题解
# A - First ABC ## 题意 给一个长度为N的仅由ABC三个字符组成的字符串S,问S中ABC三个字符第一次出现的位置的最大值。 ## 题解 使用`map`判重,记录当前不同的字符串的个数`cnt`,当`cnt`等于3时,输出此时的下标+1作为答案。 ## Code ```cpp #in ......
AtCoder Beginner Contest 311
## [A - First ABC (abc311 A)](https://atcoder.jp/contests/abc311/tasks/abc311_a) ### 题目大意 给定一个字符串,问最短的一个前缀,包含`A B C`这三个字符。 ### 解题思路 注意到这个前缀的末尾字母一定是这三个 ......
2023.07.21 SMU Summer 2023 Contest Round 5
# 2023.07.21 [SMU Summer 2023 Contest Round 5](https://codeforces.com/group/L9GOcnr1dm/contest/459203) ## A. Points in Segments ~~~ 给n个,1~m的子集,求1~n中所有 ......
2017-12-13-NVCPC preview contest from Tailmon
redirect_from: /_posts/2017-12-13-NVCPC-preview-contest-from-Tailmon/ title: NVCPC preview contest from Tailmon tags: - 算法竞赛 [overview](http://soj.acm ......
2017-11-23-2017-2018 ACM-ICPC, NEERC, Northern Subregional Contest
redirect_from: /_posts/2017-11-23-2017-2018-ACM-ICPC,-NEERC,-Northern-Subregional-Contest/ title: 2017-2018 ACM-ICPC, NEERC, Northern Subregional Cont ......