题目链接:https://codeforces.com/gym/102056/problem/I Warm sunshine, cool wind and a fine day, while the girl watching is pursuing in chaos. Rikka reached out her hand and got the garland on her head, finding LCR with the immortal smile. The dream ended u…
Q: 一些恶魔抓住了公主(P)并将她关在了地下城的右下角.地下城是由 M x N 个房间组成的二维网格.我们英勇的骑士(K)最初被安置在左上角的房间里,他必须穿过地下城并通过对抗恶魔来拯救公主. 骑士的初始健康点数为一个正整数.如果他的健康点数在某一时刻降至 0 或以下,他会立即死亡. 有些房间由恶魔守卫,因此骑士在进入这些房间时会失去健康点数(若房间里的值为负整数,则表示骑士将损失健康点数):其他房间要么是空的(房间里的值为 0),要么包含增加骑士健康点数的魔法球(若房间里的值为正整数,则表示…
D. Deja vu of … Go Players 签. #include <bits/stdc++.h> using namespace std; int t, n, m; int main() { scanf("%d", &t); while (t--) { scanf("%d%d", &n, &m); ; i <= n + m; ++i) scanf("%*d"); puts(n <= m…
Thanks a lot for helping Harry Potter in finding the Sorcerer's Stone of Immortality in October. Did we not tell you that it was just an online game ? uhhh! now here is the real onsite task for Harry. You are given a magrid S ( a magic grid ) having…