Land of Farms Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 539 Accepted Submission(s): 177 Problem Description Farmer John and his brothers have found a new land. They are so excited and d…
Farmer John and his brothers have found a new land. They are so excited and decide to build new farms on the land. The land is a rectangle and consists of N×MN×Mgrids. A farm consists of one or more connected grids. Two grids are adjacent if they sha…
A Magic Lamp Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Kiki likes traveling. One day she finds a magic lamp, unfortunately the genie in the lamp is not so kind. Kiki must answer a question…
任意门:http://acm.hdu.edu.cn/showproblem.php?pid=6395 Sequence Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 2564 Accepted Submission(s): 999 Problem Description Let us define a sequence as…
2019 杭电多校 10 1007 题目链接:HDU 6697 比赛链接:2019 Multi-University Training Contest 10 Problem Description The closest pair of points problem is a well-known problem of computational geometry. In this problem, you are given \(n\) points in the Euclidean plan…