2013年7月30日
hdu 4627 The Unsolvable Problem【hdu2013多校3签到】
链接：http://acm.hdu.edu.cn/showproblem.php?pid=4627The Unsolvable ProblemTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 243Accepted Submission(s): 143Problem DescriptionThere are many unsolvable problem in the world.It could be about one or about ze Read More
posted @ 2013-07-30 20:59 free斩 Views(132) Comments(0) Diggs(0) Edit
POJ 1039 Pipe【经典线段与直线相交】
链接：http://poj.org/problem?id=1039http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22013#problem/BPipeTime Limit:1000MSMemory Limit:10000KTotal Submissions:8350Accepted:2501DescriptionThe GX Light Pipeline Company started to prepare bent pipes for the new transgalactic light pipeline. During the Read More
posted @ 2013-07-30 20:43 free斩 Views(301) Comments(0) Diggs(0) Edit
POJ 1408 Fishnet【枚举+线段相交+叉积求面积】
题目：http://poj.org/problem?id=1408http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22013#problem/CFishnetTime Limit:1000MSMemory Limit:10000KTotal Submissions:1604Accepted:1026DescriptionA fisherman named Etadokah awoke in a very small island. He could see calm, beautiful and blue sea around the Read More
posted @ 2013-07-30 10:08 free斩 Views(175) Comments(0) Diggs(0) Edit