http://codeforces.com/gym/100110
problem J I have tried at least two approach for this problem both of them get stuck on test case 67, what's the kind of this test?
I began to doubt the correctness of this test...
2012 Petr Mitrichev Contest 10
http://codeforces.com/gym/100110
problem J I have tried at least two approach for this problem both of them get stuck on test case 67, what's the kind of this test?
I began to doubt the correctness of this test...
Rev. | Lang. | By | When | Δ | Comment | |
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en1 | Los_Angelos_Laycurse | 2017-03-02 12:18:39 | 250 | Initial revision (published) |