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Problem 1004
逆序数最小是指m个连续的逆序最小,还是删除后原序列的逆序最小?
tudoudou
| 2015-10-03 20:03:36
Author
RT
5sygxsc
| 2015-10-03 20:21:29
# 1
明显是删除后的原序列啊
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