WebMar 23, 2024 · CF1714F Build a Tree and That Is It 题意 树是一个没有环的无向连通图,注意,在本题中,我们讨论的是无根树 现有四个整数 $ n, d_{12}, d_{23} $ WebUnfortunately, the Monocarp has lost his permutation, so he wants to restore it. Your task is to find a permutation a a that corresponds to the given array b b . If there are multiple possible permutations, then print any of them. The tests are constructed in such a way that least one suitable permutation exists.
D. Permutation Restoration(贪心 + 双指针) - CSDN博客
WebJul 10, 2024 · D. Permutation Restoration. Demoo. 于 2024-07-10 21:41:54 发布 205 收藏. Monocarp had a permutation aa of nn integers 11, 22, ..., nn (a permutation is an array where each element from 11 to nn occurs exactly once). Then Monocarp calculated an array of integers bb of size nn, where bi =⌊iai⌋bi=⌊iai⌋. unscramble christmas songs
D. Restore Permutation_青烟绕指柔!的博客-CSDN博客
WebUnfortunately, the Monocarp has lost his permutation, so he wants to restore it. Your task is to find a permutation a a that corresponds to the given array b b . If there are multiple … WebJul 14, 2024 · Monocarp 有一个由 n 个数字 1, 2, ⋯, n 组成的排列 a 。. 然后 Monocarp 计算出了一个由 n 个数字组成的数列 b ,满足 b i = ⌊ i a i ⌋ 。. 现在 Monocarp 丢掉了排列 a ,他希望你可以通过数列 b 倒推出排列 a ,如果有多个答案,给出任意一个即可,数据保证有解 … WebLabor: 1.0. The cost to diagnose the P1701 Ford code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even … unscramble freely