UPD: We are aware of people cheating on problem F. We are looking into it and are going to make sure to ban as many of them as we can! UPD 2:Editorial UPD 3:Congratulations to the winners! All participants: maspy Nachia kotatsugame ...
Hi, I need help understanding this question solution. The problem is https://leetcode.com/problems/find-the-minimum-cost-array-permutation/ Basically we are given a permutation of 0 to n and have to construct another permutation resres that minimizes the function: ∑n−1i=0∣∣res[i]...
Solution to codeforces problem set attempted by me website - https://codeforces.com/ profile - https://codeforces.com/profile/havoccboi About Questions and Answers Related to Codeforces , Source - Help- Codeforces. FAQ What is Codeforces? What kind of a site/resource is it? Codeforces is a...
codeforces_solutionsProblemSolution 1A - Theatre Square Rust 4A - Watermelon Rust 71A - Way Too Long Words Rust 158A - Next Round Rust 231A - Team Rustleetcode_solutions(problem number with 🔒 suffix need leetcode VIP to unlock)#ProblemSolutionsCategory/Comment...
Immediately, Mehrdad discovered a terrible solution that nobody trusted. Now Arpa needs your help to implement the solution to that problem. Input First line contains two integers n and x (1 ≤ n ≤ 105, 0 ≤ x ≤ 105) — the number of elements in the array and ...
Immediately, Mehrdad discovered a terrible solution that nobody trusted. Now Arpa needs your help to implement the solution to that problem. Input First line contains two integers n and x (1 ≤ n ≤ 105, 0 ≤ x ≤ 105) — the number of elements in the array and ...
CodeForces - 742B Arpa’s obvious problem and Mehrdad’s terrible solution (位运算) 题目链接:http://codeforces.com/problemset/problem/742/B点击打开链接 B. Arpa’s obvious problem and Mehrdad’s terrible solution time limit per test 1 second memory limit per test 256 megabytes input s......
Problem C Beautiful Rectangle 考虑枚举rr。不妨设r⩽cr⩽c。 不难发现必要条件是同一种数的数量不超过rr。 不难证明它是充分的,考虑按(1,1),(2,2),⋯,(r,r),(1,2),(2,3),⋯(1,1),(2,2),⋯,(r,r),(1,2),(2,3),⋯的顺序填数,相同的数要连续填,先填出现次数为rr的数。
Immediately, Mehrdad discovered a terrible solution that nobody trusted. Now Arpa needs your help to implement the solution to that problem. Input First line contains two integers n and x (1 ≤ n ≤ 105, 0 ≤ x ≤ 105) — the number of elements in the array and ...
Codeforces Round #525 (Div. 2) Solution A. Ehab and another construction problem Water. 1#include <bits/stdc++.h>2usingnamespacestd;34intx;56intmain()7{8while(scanf("%d", &x) !=EOF)9{10inta = -1, b = -1;11for(inti =1; i <= x && a == -1&& b == -1; ++i)12{13...