Harukaze

Morgana is learning computer vision, and he likes cats, too. One day he wants to find the cat movement from a cat video. To do this, he extracts cat features in each frame. A cat feature is a two-dime...

3309: Lorenzo Von Matterhorn 时间限制: 1 Sec  内存限制: 128 MB 提交: 6  解决: 6 [提交][状态][讨论版][命题人:acm4302] 题目描述 Barney住在纽约。纽约市有无限数量的路口，路口为从1开始编号的正整数。在路口i和2*i以及i和2*i +1之间存在双向道路,您可以清楚地看到任意两个路口之间存在唯一的最短路径。  最初任何...