摘要: Dragon BallTime Limit: 3000/1500 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 924Accepted Submission(s): 354Problem DescriptionSean has got a Treasure map which shows when and where the dragon balls will appear. some dragon balls will appear in a line at the same tim 阅读全文
posted @ 2012-08-15 23:43 mtry 阅读(572) 评论(0) 推荐(0)