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| | Titov_Nick [ssau 2010]| от мудрости до безумия один шаг...как правило это Wrong answer Test 1 | 
 | Rank by solved | 21196 out of 167367 |  | Problems solved | 20 out of 1198 |  | Rank by rating | 37893 out of 167367 |  | Rating | 1034 out of 1712586 | 
 The map of solved problemsNeighbours | 
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