XKC's basketball team XKC , the captain of the basketball team , is directing a train of nn team members. He makes all members stand in a row , and numbers them 1 \cdots n1⋯n from left to right. The ability of the ii-th person is w_iwi , and if ther…
题目4 : 80 Days 时间限制:1000ms 单点时限:1000ms 内存限制:256MB 描述 80 Days is an interesting game based on Jules Verne's science fiction "Around the World in Eighty Days". In this game, you have to manage the limited money and time. Now we simplified the game…
XKC , the captain of the basketball team , is directing a train of nn team members. He makes all members stand in a row , and numbers them 1 \cdots n1⋯n from left to right. The ability of the ii-th person is w_iwi , and if there is a guy whose abili…
描述 In the traditional RMQ (Range Minimum Query) problem, we have a static array A. Then for each query (L, R) (L<=R), we report the minimum value among A[L], A[L+1], …, A[R]. Note that the indices start from 1, i.e. the left-most element is A[1]. In…
题目链接: C. Foe Pairs time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output You are given a permutation p of length n. Also you are given m foe pairs (ai, bi) (1 ≤ ai, bi ≤ n, ai ≠ bi). Your task…
XKC , the captain of the basketball team , is directing a train of nn team members. He makes all members stand in a row , and numbers them 1 \cdots n1⋯n from left to right. The ability of the ii-th person is w_iwi , and if there is a guy whose abili…
C. Hotel 旅馆 内存限制:256 MiB 时间限制:1000 ms 标准输入输出 题目类型:传统 评测方式:文本比较 题目描述 OIER最近的旅游计划,是到长春净月潭,享受那里的湖光山色,以及明媚的阳光.作为整个旅游的策划者和负责人,贝茜选择在湖边的一家著名的旅馆住宿.这个巨大的旅馆一共有N 间客房,它们在同一层楼中顺次一字排开,在任何一个房间里,只需要拉开窗帘,就能见到波光粼粼的湖面. 所有的旅游者,都是一批批地来到旅馆的服务台,希望能订到 间连续的房间.服务台的接待工作也很简单:…