A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 53749 Accepted: 16131 Case Time Limit: 2000MS Description You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of…
3126: [Usaco2013 Open]Photo Time Limit: 10 Sec Memory Limit: 128 MBSubmit: 222 Solved: 116 Description Farmer John has decided to assemble a panoramic photo of a lineup of his N cows (1 <= N <= 200,000), which, as always, are conveniently numbered…
DZY Loves Sorting Time Limit: 12000/6000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 294 Accepted Submission(s): 77 Problem Description DZY has a sequence a[1..n]. It is a permutation of integers 1∼n. Now he…