题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1394 Minimum Inversion Number Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 10
Brainman Time Limit: 1000 MS Memory Limit: 30000 KB 64-bit integer IO format: %I64d , %I64u Java class name: Main [Submit] [Status] [Discuss] Description Background Raymond Babbitt drives his brother Charlie mad. Recently Raymond counted 246 toothp
Minimum Inversion Number Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 10326 Accepted Submission(s): 6359 Problem Description The inversion number of a given number sequence a1, a2, ..., an is t
Minimum Inversion Number Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 15675 Accepted Submission(s): 9569 Problem Description The inversion number of a given number sequence a1, a2, -, an is the
题目链接 Sequence II Time Limit: 5000/2500 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 331 Accepted Submission(s): 151 Problem Description Long long ago, there is a sequence A with length n. All numbers in this se
Minimum Inversion Number Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 16686 Accepted Submission(s): 10145 Problem Description The inversion number of a given number sequence a1, a2, ..., a