其它 - 随笔分类 - hebozi

jsp页面的取值#，%{}和%{#}的区别

摘要：#强调从上下文取：session.name等价于session.getAttribute("name");%{}用于计算表达式：%{10+20}结果输出为30；%{#}仍用于计算表达式，只不过操作元可以使变量：%{#age}输出25，等价于%{age}%{#age+10}不能省略#，也就是说变量用于... 阅读全文

posted @ 2014-07-10 11:16 hebozi 阅读(837) 评论(0) 推荐(0)

HDU 4296 Buildings

摘要：BuildingsTime Limit: 5000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 180Accepted Submission(s): 86Problem Description Have you ever heard the story of Blue.Mary, the great civil engineer? Unlike Mr. Wolowitz, Dr. Blue.Mary has accomplished many great projects. 阅读全文

posted @ 2012-09-16 19:53 hebozi 阅读(257) 评论(0) 推荐(0)

HDU 4272 LianLianKan

摘要：LianLianKanTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 243Accepted Submission(s): 123Problem DescriptionI like playing game with my friends, although sometimes look pretty naive. Today I invent a new game called LianLianKan. The game is about p 阅读全文

posted @ 2012-09-08 20:47 hebozi 阅读(385) 评论(0) 推荐(0)

Swimming

摘要：SwimmingTime Limit : 3000/1000ms (Java/Other)Memory Limit : 65535/32768K (Java/Other)Total Submission(s) : 3Accepted Submission(s) : 2Font: Times New Roman | Verdana | GeorgiaFont Size: ← →Problem DescriptionIn the 2012 London Olympics, Sun Yang, the young Chinese swimmer, wins 2 golden medals and b 阅读全文

posted @ 2012-08-12 19:52 hebozi 阅读(198) 评论(0) 推荐(0)

分珠宝对珠宝的期望不同

摘要：DistributionTimeLimit:1500MSDescriptionOneday,ObamadreamedthatheandClintonwenttogethertostealjewellery,gotnpiecesofthejewellerys.Howtodividestolenjewellerysbecameaproblem，becausetheestimatedvalueofeachpiecesofthejewelleryarenotthesametothem.IfthetotalvalueofthejewellerysObamareceivedaccordingtohisst 阅读全文

posted @ 2012-08-06 15:44 hebozi 阅读(160) 评论(0) 推荐(0)

住房安排

摘要：住房安排TimeLimit:3000MSDescription第三十届夏季奥林匹克运动会于2012年7月27日至8月12日在英国首都伦敦举行，历时19天。为了更好地接待在这期间来自世界各地的参赛者，如何合理安排各宾馆的住房问题提到了日程。组委会已接到了大量的客户住宿定单，每张定单的内容包括要住宿的房间数，开始住宿时间和要住的天数。为了便于整个城市各宾馆的管理，组委会希望对这些定单进行安排，目的是用尽可能少的房间来满足这些定单，以便空出更多的房间用于安排流动游客。组委会请求Jenny来完成这个任务，对这些定单进行合理安排，使得满足这些定单要求的房间数最少。假设某个定单上的游客一旦被安排到某房间，阅读全文

posted @ 2012-08-05 21:14 hebozi 阅读(144) 评论(0) 推荐(0)

HDU 1870 愚人节的礼物栈的应用

摘要：愚人节的礼物Time Limit: 5000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2194Accepted Submission(s): 1387Problem Description四月一日快到了，Vayko想了个愚人的好办法——送礼物。嘿嘿，不要想的太好，这礼物可没那么简单，Vayko为了愚人，准备了一堆盒子，其中有一个盒子里面装了礼物。盒子里面可以再放零个或者多个盒子。假设放礼物的盒子里不再放其他盒子。用()表示一个盒子，B表示礼物，Vayko想让你帮她算出愚阅读全文

posted @ 2012-08-05 11:58 hebozi 阅读(250) 评论(0) 推荐(0)

求三角形内包括边上的点的数目

摘要：三角形TimeLimit:3000/1000ms(Java/Other)MemoryLimit:65535/32768K(Java/Other)TotalSubmission(s):137AcceptedSubmission(s):90Font:TimesNewRoman|Verdana|GeorgiaFontSize:←→ProblemDescription平面上有x+2*y=N，x=0以及y=0三线围成的一个直角三角形，请帮忙计算该三角形内（包括边上）的整点的个数，其中整点表示x,y都取整数的点。Input第一行输入一整数T,表示有T组测试数据，接下来有T行，每行输入一个数N.(1< 阅读全文

posted @ 2012-08-05 10:40 hebozi 阅读(455) 评论(0) 推荐(0)

HDU 4325 Flowers

摘要：FlowersTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1022Accepted Submission(s): 513Problem DescriptionAs is known to all, the blooming time and duration varies between different kinds of flowers. Now there is a garden planted full of flowers. Th 阅读全文

posted @ 2012-08-05 10:32 hebozi 阅读(128) 评论(0) 推荐(0)

HDU 4324 Triangle LOVE

摘要：Triangle LOVETime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1033Accepted Submission(s): 425Problem DescriptionRecently, scientists find that there is love between any of two people. For example, between A and B, if A don’t love B, then B must love 阅读全文

posted @ 2012-08-05 10:28 hebozi 阅读(138) 评论(0) 推荐(0)

随笔分类 - 其它