Cow Hopscotch 题目描述 Just like humans enjoy playing the game of Hopscotch, Farmer John's cows have invented a variant of the game for themselves to play. Being played by clumsy animals weighing nearly a ton, Cow Hopscotch almost always ends in disaster…
[BZOJ3939][Usaco2015 Feb]Cow Hopscotch Description Just like humans enjoy playing the game of Hopscotch, Farmer John's cows have invented a variant of the game for themselves to play. Being played by clumsy animals weighing nearly a ton, Cow Hopscotc…
P2990 [USACO10OPEN]牛跳房子Cow Hopscotch 题目描述 The cows have reverted to their childhood and are playing a game similar to human hopscotch. Their hopscotch game features a line of N (3 <= N <= 250,000) squares conveniently labeled 1..N that are chalked o…
题目描述 Just like humans enjoy playing the game of Hopscotch, Farmer John's cows have invented a variant of the game for themselves to play. Being played by clumsy animals weighing nearly a ton, Cow Hopscotch almost always ends in disaster, but thi…
题目描述 Just like humans enjoy playing the game of Hopscotch, Farmer John's cows have invented a variant of the game for themselves to play. Being played by clumsy animals weighing nearly a ton, Cow Hopscotch almost always ends in disaster, but this has…
链接:https://ac.nowcoder.com/acm/contest/1113/K来源:牛客网 The cows have reverted to their childhood and are playing a game similar to human hopscotch. Their hopscotch game features a line of N (3 <= N <= 250,000) squares conveniently labeled 1..N that are…
Description 就像人类喜欢玩"跳房子"的游戏,农民约翰的奶牛已经发明了该游戏的一个变种自己玩.由于笨拙的动物体重近一吨打,牛跳房子几乎总是以灾难告终,但这是没有阻止奶牛几乎每天下午玩这个游戏. 游戏的矩阵共有R*C格(2 <= R <= 750,2 <= C <= 750),其中每一格是个正方形并被标记为一个整数K( 1 < = K <= R * C).游戏是牛开始在左上角最后向右下角移动到的一个跳跃序列,牛从一个格子只能跳到在他的严格右下…
