摘要:
Catch That CowTime Limit: 2000MS Memory Limit: 65536KTotal Submissions: 75331 Accepted: 23781DescriptionFarmer John has been informed of the location ... 阅读全文
摘要:
A Knight's JourneTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 40970 Accepted: 13938DescriptionBackgroundThe knight is getting bored of se... 阅读全文