摘要:
umping Cows Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 7579 Accepted: 4559 Description Farmer John's cows would like to jump over the 阅读全文
摘要:
Cow Exhibition Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 13578 Accepted: 5503 Description "Fat and docile, big and dumb, they look so 阅读全文