gzhu_101majia 发表于 2013-1-26 12:35:24

hdu 2492 ping pong（逆序数与顺序数）

Ping pong

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 1143    Accepted Submission(s): 387
<div class="panel_title">Problem Description
页: [1]
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