AtCoder Beginner Contest 169 比赛链接:https://atcoder.jp/contests/abc169/tasksA - Multiplication 1#include <bits/stdc++.h> using namespace std; int main() { int a, b; cin >> a >> b; cout << a * b << "\n"; }B - Multiplication 2题...
A cpp #include<bits/stdc++.h>usingnamespacestd;intmain(){inta, b; cin>>a>>b; cout<<a*b<<endl;return0;} B 为了避免溢出就用 py 写了 py importsysn=int(input())cur=1ok=Truea =list(map(int,input().split(' ')))foriinrange(n):ifa[i]==0:print(0)sys.exit()foriinrange(...
// Problem: F - Knapsack for All Subsets // Contest: AtCoder - AtCoder Beginner Contest 169 // URL: https://atcoder.jp/contests/abc169/tasks/abc169_f // Memory Limit: 1024 MB // Time Limit: 2000 ms // Date: 2021-03-12 20:17:55 // ---by Herio--- #include<bits/stdc++...
Problem :https://atcoder.jp/contests/abc169/tasks/abc169_c // Author : Epsilon573// If it works, don't touch it.#include<bits/stdc++.h>usingnamespacestd;typedeflonglongll;typedeflongdoubleld;intmain(){ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);ll a;ld b;cin>...
AtCoder Beginner Contest 169 A #include<bits/stdc++.h> using namespace std; int main(){ int a, b; cin>>a>>b; cout<<a*b<<endl; return 0; } 1. 2. 3. 4. 5. 6. 7. B 为了避免溢出就用 py 写了 import sys n=int(input())...
·AtCoder Beginner Contest (ABC) 这是最频繁且最简单的入门赛,通常情况下每月至少举行2次。2019年4月27日(含)之前,每场比赛共4题,时长100分钟,满分1000分且Rating超过1199的选手不计Rating值。自2019年5月19日起改版升级为6道题目,时长不变,满分2100分且Rating值超过1999的选手不计Rating值。改版之后比赛质量...
【比赛笔记】AtCoder Beginner Contest 269笔记 https://blog.csdn.net/gui_tou_zai/article/details/127079615 AtCoder Beginner Contest 269「A」「B」「C 二进制枚举」「D 暴力dfs」「E 二分答案」「F 等差数列+推式子」 https://suryxin.blog.csdn.net/article/details/126974824 ...
头一次写题解。 A - A Healthy Breakfast r在m前面输出Yes,反之输出No。 统计两个位置比一下就行。 voidsolve(){strings;cin>>s;inta=0,b=0;for(inti=0;i<3;i++)if(s[i]=='R')a=i;elseif(s[i]=='M')b=i;if(a<b)yes;elseno;} ...
AtCoder Beginner Contest 403 A-G 简易题解,如果题解中有什么问题可以找我反馈,谢谢! A.Odd Position Sum直接 for 循环输入,只对奇数求和即可。int main(){ int n; cin >> n; int res = 0; for(int i = 1; i… 枫落发表于Atcod... AtCoder Beginner Contest 402(A-F详细题解) A 思...
AtCoder Beginner Contest 359(A ~ G 题讲解) https://www.bilibili.com/video/BV1e6421Z7XK/ AtCoder Beginner Contest 359 A~F https://www.bilibili.com/video/BV1G4gveBENB/ AtCoder Beginner Contest 359 | 完成度 [6 / 7] https://www.bilibili.com/video/BV1kS411A7M3/ AtCoder Beginner ...