2013年7月31日
hdu 4617 Weapon【异面直线距离——基础三维几何】
链接：http://acm.hdu.edu.cn/showproblem.php?pid=4617WeaponTime Limit: 3000/1000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 224Accepted Submission(s): 178Problem Description Doctor D. are researching for a horrific weapon. The muzzle of the weapon is a circle. When it. Read More
posted @ 2013-07-31 20:02 free斩 Views(288) Comments(0) Diggs(0)
POJ 3026 Borg Maze【BFS+最小生成树】
链接：http://poj.org/problem?id=3026http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22010#problem/JBorg MazeTime Limit:1000MSMemory Limit:65536KTotal Submissions:6905Accepted:2315DescriptionThe Borg is an immensely powerful race of enhanced humanoids from the delta quadrant of the galaxy. The Bor Read More
posted @ 2013-07-31 15:06 free斩 Views(209) Comments(0) Diggs(0)
POJ 1789 Truck History【最小生成树简单应用】
链接：http://poj.org/problem?id=1789http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22010#problem/GTruck HistoryTime Limit:2000MSMemory Limit:65536KTotal Submissions:14950Accepted:5714DescriptionAdvanced Cargo Movement, Ltd. uses trucks of different types. Some trucks are used for vegetable deliv Read More
posted @ 2013-07-31 09:52 free斩 Views(267) Comments(0) Diggs(0)
POJ 2485 Highways【最小生成树最大权——简单模板】
链接：http://poj.org/problem?id=2485http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22010#problem/HHighwaysTime Limit:1000MSMemory Limit:65536KTotal Submissions:18668Accepted:8648DescriptionThe island nation of Flatopia is perfectly flat. Unfortunately, Flatopia has no public highways. So the tra Read More
posted @ 2013-07-31 08:42 free斩 Views(324) Comments(0) Diggs(0)