摘要： Silver Cow Party Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 16405 Accepted: 7503 Description One cow from each of N farms (1 ≤ N ≤ 100 阅读全文

摘要： Heavy Transportation Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 26442 Accepted: 7044 Description Background Hugo Heavy is happy. After 阅读全文

摘要： Frogger Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 32257 Accepted: 10396 Description Freddy Frog is sitting on a stone in the middle o 阅读全文

摘要： 算法提高 道路和航路 时间限制：1.0s 内存限制：256.0MB问题描述农夫约翰正在针对一个新区域的牛奶配送合同进行研究。他打算分发牛奶到T个城镇（标号为1..T），这些城镇通过R条标号为（1..R）的道路和P条标号为（1..P）的航路相连。每一条公路i或者航路i表示成连接城镇Ai（1Bi的单向... 阅读全文

摘要： Til the Cows Come Home Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 38556 Accepted: 13104 Description Bessie is out in the field and wan 阅读全文

摘要： Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3114 Accepted Submission(s): 846 阅读全文

摘要： Big StringTime Limit:1000MSMemory Limit:131072KTotal Submissions:6346Accepted:1525DescriptionYou are given a string and supposed to do some string man... 阅读全文

摘要： Mobile phonesTime Limit:5000MSMemory Limit:65536KTotal Submissions:17176Accepted:7920DescriptionSuppose that the fourth generation mobile phone base s... 阅读全文

摘要： Japan Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 24151 Accepted: 6535 Description Japan plans to welcome the ACM ICPC World Finals and 阅读全文

摘要： CowsTime Limit:3000MSMemory Limit:65536KTotal Submissions:15405Accepted:5133DescriptionFarmer John's cows have discovered that the clover growing alon... 阅读全文