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| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
| ID | Title | Solved | Source |
|---|---|---|---|
| 2159 | Ancient Cipher | 9328 | Northeastern Europe 2004 |
| 2160 | Box | 1302 | Northeastern Europe 2004 |
| 2161 | Chandelier | 327 | Northeastern Europe 2004 |
| 2162 | Document Indexing | 136 | Northeastern Europe 2004 |
| 2163 | Easy Trading | 875 | Northeastern Europe 2004 |
| 2164 | Find the Border | 116 | Northeastern Europe 2004 |
| 2165 | Gunman | 350 | Northeastern Europe 2004 |
| 2166 | Heapsort | 537 | Northeastern Europe 2004 |
| 2167 | Irrelevant Elements | 402 | Northeastern Europe 2004 |
| 2168 | Joke with Turtles | 243 | Northeastern Europe 2004 |
| 2169 | Kingdom of Magic | 208 | Northeastern Europe 2004 |
| 2170 | Lattice Animals | 150 | Northeastern Europe 2004 |
| 2379 | ACM Rank Table | 996 | Northeastern Europe 2004, Far-Eastern Subregion |
| 2380 | Sales Report | 404 | Northeastern Europe 2004, Far-Eastern Subregion |
| 2381 | Random Gap | 995 | Northeastern Europe 2004, Far-Eastern Subregion |
| 2382 | Radio Coverage | 155 | Northeastern Europe 2004, Far-Eastern Subregion |
| 2383 | Circle Drawing | 192 | Northeastern Europe 2004, Far-Eastern Subregion |
| 2384 | Harder Sokoban Problem | 256 | Northeastern Europe 2004, Far-Eastern Subregion |
| 2094 | Angry Teacher | 130 | Northeastern Europe 2004, Northern Subregion |
| 2095 | Beth Tableaux | 19 | Northeastern Europe 2004, Northern Subregion |
| 2096 | Collecting Bugs | 2485 | Northeastern Europe 2004, Northern Subregion |
| 2097 | Drawing Windows | 19 | Northeastern Europe 2004, Northern Subregion |
| 2098 | Ellipse | 68 | Northeastern Europe 2004, Northern Subregion |
| 2099 | Fool's Day | 30 | Northeastern Europe 2004, Northern Subregion |
| 2100 | Graveyard Design | 1499 | Northeastern Europe 2004, Northern Subregion |
| 2101 | Honey and Milk Land | 1611 | Northeastern Europe 2004, Northern Subregion |
| 2102 | Incredible! Impossible! | 136 | Northeastern Europe 2004, Northern Subregion |
| 2103 | Jackpot | 152 | Northeastern Europe 2004, Northern Subregion |
| 2104 | K-th Number | 10070 | Northeastern Europe 2004, Northern Subregion |
| 2965 | The Pilots Brothers' refrigerator | 8046 | Northeastern Europe 2004, Western Subregion |
| 2966 | A safe way | 183 | Northeastern Europe 2004, Western Subregion |
| 2967 | Triangles | 606 | Northeastern Europe 2004, Western Subregion |
| 2968 | Necklace | 52 | Northeastern Europe 2004, Western Subregion |
| 2969 | Divisibility by 15 | 610 | Northeastern Europe 2004, Western Subregion |
| 2970 | The lazy programmer | 426 | Northeastern Europe 2004, Western Subregion |
| 2971 | "Switchback" | 42 | Northeastern Europe 2004, Western Subregion |
| 2972 | Laser-Ball | 23 | Northeastern Europe 2004, Western Subregion |
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