HDU TodayTime Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 26744 Accepted Submission(s): 6517Problem Description 经过锦囊相助，海东集团终于度过了危机，从此，HDU的发

最短路Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 58761 Accepted Submission(s): 25851Problem Description 在每年的校赛里，所有进入决赛的同学都会获得一件很漂亮的t-shir

Til the Cows Come Home Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 48111 Accepted: 16379 DescriptionBessie is out in the field and wants to get back to the barn to get as

Frogger Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 40814 Accepted: 13096 DescriptionFreddy Frog is sitting on a stone in the middle of a lake. Suddenly he notices Fiona F

Heavy Transportation Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 32337 Accepted: 8567 DescriptionBackground Hugo Heavy is happy. After the breakdown of the Cargolifter p