hdu 1532Drainage Ditches
摘要：
Drainage DitchesTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4652Accepted Submission(s): 2171Problem DescriptionEvery time it rains on Farmer John's fields, a pond forms over Bessie's favorite clover patch. This means that the clover is 阅读全文
posted @ 2012-09-01 20:21 仁者无敌8勇者无惧 阅读(527) 评论(0) 推荐(0) 编辑
