#include <bits/stdc++.h> #if __has_include(<atcoder/all>) #include <atcoder/all> using namespace atcoder; #endif #define rep(i, n) for (int i = 0; i < (n); ++i) using std::cin; using std::cout; using std::vector; using ll = long long; using mint = modint998244353...
#include <bits/stdc++.h> #if __has_include(<atcoder/all>) #include <atcoder/all> using namespace atcoder; #endif #define rep(i, n) for (int i = 0; i < (n); ++i) using std::cin; using std::cout; using std::vector; using mint = modint998244353; int main() { int n...
代码实现都在账号 Livinfly 中,可在AtCoder所有提交中查看。 abc042 b,sort。 c,从小到大枚举 i >= n,判断有没有不喜欢的数字。 1.1K20 AtCoder Beginner Contest 182 A~E B 题意:就是找到一个数能被尽可能多的a[]数组里面的数整除。找到这个数输出就行了。 因为只有1000,我们直接暴力即可。
abc256 E - Takahashi's Anguish Union Find, Graph abc216 D - Pair of Balls Topological Sort abc259 D - Circumferences Union Find abc229 E - Graph Destruction Union Find abc218 E - Destruction Union Find abc221 C - Select Mul bit abc249 C - Just K bit abc264 C - Matrix Reducing bi...
A - ABCxxx 水题。 1#include <iostream>2usingnamespacestd;3intmain(){4intn;5cin>>n;6cout <<"ABC"<< n <<endl;7return0;8} B - Break Number 水题。 1#include <bits/stdc++.h>2usingnamespacestd;3intmain(){4intn;5cin >>n;6intx =1;7while(x <= n) x<<=1;8printf("%d...
A - Infinite Coins 题目链接:https://abc088.contest.atcoder.jp/tasks/abc088_a Time limit : 2sec / Memory limit : 256MB Score: 100 points Problem Statement
AtCoder Beginner Contest 300 DEFG 讲解 比赛地址:https://atcoder.jp/contests/abc300/tasks 比赛时间:2023-04-29(Sat) 20:00 - 2023-04-29(Sat) 21:40 (local time) (100 minutes) D AABCC:数论、筛法 E Dice Product 3:DP、记忆化搜索 F More Holidays:双指针 G P-smooth number:数论、折半分...
ex- 001 ,010,110 you only need shop 1 and 3 to fill the mask but your approach is greedy picking which is wrong and you will end up taking 1,2,3 hint-use bitmask
题目链接:http://abc069.contest.atcoder.jp/assignmentsA - K-CityTime limit : 2sec / Memory limit : 256MBScore : 100 pointsProblem StatementIn K-city, there are n streets running east-west, and m st 算法 AtCoder Beginner Contest 068 ABCD题 A - ABCxxx Time limit : 2sec / Memory ...
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