题目1 : Visiting Peking University 时间限制: 1000ms 单点时限: 1000ms 内存限制: 256MB 描述 Ming is going to travel for n days and the date of these days can be represented by n integers: 0, 1, 2, …,

时间限制: 1000ms 单点时限: 1000ms 内存限制: 256MB 描述 Ming is going to travel for n days and the date of these days can be represented by n integers: 0, 1, 2, …, n-1. He plans to spend m consecutive days