题目链接:E Stronger Takahashi 题目大意: 给出一张n∗mn∗m的地图,从(1,1)(1,1)走到(n,m)(n,m),只能走在.上不能走在#上,每次可以消掉2×22×2的#,求最少消掉几次才能到终点。 思路解析: 首先我们很直观的发现,对于每一次爆破,我们都可以到达如下的点 (*代表此处爆破由#变为*> .∗∗...
AtCoder Beginner Contest 213 E - Stronger Takahashi 题意:\(H * W\)的图,从\((1,1)\)出发到达\((n,n)\)问最小操作数,特殊的,可以破坏一个\(2*2\)范围内所有的障碍物。 题解:仔细一看,此题为两种转移方式的BFS,对于直接可达的点,我们将其到达的操作数为0,对于障碍物,我们从当...
AtCoder ABC 213 E Stronger Takahashi (01BFS) 题目链接:E Stronger Takahashi 题目大意: 给出一张 \(n*m\) 的地图,从 \((1,1)\) 走到 \((n,m)\) ,只能走在 . 上不能走在 # 上,每次可以消掉 \(2×2\) 的 #,求最少消掉几...
Abc213_e-Stronger Takahashi 原题链接#include<iostream> #include<algorithm> #include<string.h> #include<queue> #include<vector> #include<stack> #define x first #define y second using namespace std; const int N=555; typedef long long ll; ...
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Generating mutants of monotone affinity towards stronger protein complexes through adversarial learning [Nat Mach Intell 6, 315–325 (2024)] • [code] 0) Benchmarks and datasets Sequence datasets • Structure datasets • Public database • Similar list 1) Reviews and...
‘Demon Slayer: Kimetsu no Yaiba – To the Hashira Training’ Added to Sony’s 2024 Slate “Demon Slayer” is headed to the big screen – the really big screen – next year. SonyandCrunchyrollon Friday added “Demon Slayer: Kimetsu no Yaiba – To the Hashira Training” to its release ca...
23 Abstracts of General Contribution, the 34 th Annual Meeting of the Japan Society of Human Genetics A1 STUDIES ON AN ACCESSORYTRANSCRIPTION FACTOR, FE, USEDBY RNA POLYMERASE I I . Tatsuo KAWAGUCHI,Shi9etaka KITAJIMA, Yukio YASUKOCHI and Sherman M. WEISSMAN* (Dept Human Genet., Tokyo Med....
elevated and mostly induced specific response as detected in immunized mice after final dose immunization. Furthermore, the elevated rBoNT/E-LC-specific IFN-γ and IL-2 cytokine levels than the control group suggests presence of a stronger Th1 response. The cytokine production is the prime step ...
auto i : path) { cout << i + 1 << ' '; } return 0; } E - Stronger Takahashi题意给出一个 h×wh×w ,由 . 和# 构成的网格,可以进行一种操作:将一个 2×22×2 的网格全变为 .问从左上角走到右下角所需的最少操作次数。题解...