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Re:LCA ----> RMQ

Posted by lz1 at 2011-07-31 19:57:17 on Problem 2763
In Reply To:LCA ----> RMQ Posted by:lz1 at 2011-07-31 19:56:00 
一个数据
in
10 4 5
1 2 4
1 3 3
1 4 1
4 5 9
5 6 6
4 7 6
1 8 2
1 9 7
9 10 3
0 1
1 6 9
1 7 2
0 6

out
10
16
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