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Discussion of Problem 1393. Average Common Prefix

Test #10
Posted by Luka Milićević 20 Apr 2009 01:57
Could you give me test #10?
I made an algorithm which runs in O(n*logn*logn)which gives the same results as the trivial one (sort for suffix array and then comparing every two adjacent O(n^3)), but it doesn't pass this test, while the previously mentioned trivial one does (it gets stuck at #29). I supose I have some kind of trivial error, so it would be rather helpfull.