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Problem set. Unusual Problems

Solved problems: show | hide  •  Sort by: id | authors | difficulty

IDTitleSourceAuthorsDifficulty

1219Symbolic SequenceUSU Championship 20024260121

1220StacksUSU Championship 20021830281

1230Introspective ProgramNEERC 2002 Central Subregional641794

1306Sequence MedianUral Championship 19983584146

1307ArchiverUral Championship 2004. Round 14001281

1363HalftonesUral Championship 2005. Round 2984909

1365Testing CalculatorUral Championship 2005. Round 21094455

1378Artificial IntelligenceUral Championship 2005. Round 13541460

1399Economical Director488416

1509Domino RecognitionNEERC 2006 Eastern Subregional1423252

1546Japanese SortingUral Championship 2007528889

1704DemodulationUral Championship 20091283017

1873GOV ChroniclesUral Regional School Programming Contest 2011926368

2053BiologyUral Championship 2015643466

2063Black and WhiteUral Regional School Programming Contest 2015559432

2222Cavalry Battle AdvancedICPC Ural Regional Contest Qualifier 2025191225
Solved problems: show | hide  •  Sort by: id | authors | difficulty
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