Luke's submissions for 1093 求逆序数对

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AC | C
Luke
on March 20, 2012, 2:27 p.m.
0.02s
164.00 KB
Luke
on March 20, 2012, 2:26 p.m.
0.02s
164.00 KB
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AC | C
Luke
on Dec. 2, 2010, 10:47 a.m.
0.02s
164.00 KB