摘要: Lowbit SumTime Limit:2000/1000MS (Java/Others)Memory Limit:128000/64000KB (Java/Others)SubmitStatusProblem Descriptionlong long ans = 0;for(int i = 1;... 阅读全文
posted @ 2014-07-23 21:07 ERKE 阅读(461) 评论(0) 推荐(0) 编辑
摘要: Dynamic InversionsTime Limit:30000/15000MS (Java/Others)Memory Limit:128000/64000KB (Java/Others)SubmitStatusProblem Description给出N个数a[1],a[2] ... a[N... 阅读全文
posted @ 2014-07-23 19:42 ERKE 阅读(185) 评论(0) 推荐(0) 编辑