Problems
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| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Dos Semi-Caballeros se Conocen | Olimpiada Cubana de Informática | 100p | 11.6% | 55 | |
| Secuencia de Elementos Buenos | Olimpiada Cubana de Informática | 100p | 9.3% | 12 | |
| Subsecuencias crecientes | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 4.7% | 19 | |
| Sumatoria de factores | PSNIC | 100p | 4.3% | 17 | |
| Pasteo Egoista. | USACO | 100p | 23.3% | 10 | |
| Secuencia con hash. | Atcoder | 100p | 16.4% | 3 | |
| Estante. | USACO | 100p | 67.7% | 18 | |
| Estante 2. | USACO | 100p | 38.6% | 14 | |
| Shortest Routes I. | CSES | 100p | 36.6% | 45 | |
| Shortest Routes II. | CSES | 100p | 45.4% | 40 | |
| The Bovine Shuffle. | USACO | 100p | 52.8% | 15 | |
| El festival de MFC | Uncategorized | 100p | 27.3% | 184 | |
| Simetrías en el Espejo | CIIC | 100p | 9.4% | 3 | |
| Simplemente salta | PSNIC | 100p | 13.4% | 10 | |
| El Caballo | Uncategorized | 100p | 8.5% | 3 | |
| Joven Club | Atcoder | 100p | 18.2% | 12 | |
| Puentes aéreos | Uncategorized | 100p | 2.2% | 7 | |
| Reflector del Cielo | Atcoder | 100p | 38.9% | 6 | |
| Rascacielos | PSNIC | 100p | 9.1% | 2 | |
| Durmiendo en clases. | USACO | 100p | 60.0% | 8 | |
| Sleepy Cow Herding. | USACO | 100p | 20.0% | 13 | |
| Sleepy Cow Sorting. | USACO | 100p | 34.0% | 14 | |
| Sliding Window Cost. | CSES | 100p | 30.0% | 6 | |
| Sliding Window Median. | CSES | 100p | 66.7% | 10 | |
| Slimes | Uncategorized | 100p | 19.7% | 38 | |
| Suma simple | Uncategorized | 100p | 13.3% | 20 | |
| Serpientes | USACO | 100p | 21.0% | 22 | |
| Casa del Profesor Raúl | Olimpiada Cubana de Informática | 100p | 35.0% | 274 | |
| Snow Boots. | USACO | 100p | 50.0% | 2 | |
| Distanciamiento social | Olimpiada Cubana de Informática | 100p | 22.8% | 33 | |
| Ordenando una Secuencia de Tres Valores. | IOI | 100p | 22.5% | 6 | |
| Sorting Methods. | CSES | 100p | 100.0% | 2 | |
| SOS Bit Problem. | CSES | 100p | 44.4% | 4 | |
| Ifri y la producción musical. | Baltic Olympiad in Informatic | 100p | 10.8% | 40 | |
| Spaced Out. | USACO | 100p | 71.4% | 5 | |
| Nave Espacial | PSNIC | 100p | 1.8% | 2 | |
| Pintando el lienzo | USACO | 100p | 14.5% | 15 | |
| Pares Satisfactorios | UCLV Selection | 100p | 40.4% | 17 | |
| Bengalas. | Uncategorized | 100p | 6.7% | 2 | |
| Otra Fiesta Vacuna | Entrenamiento Elemental | 100p | 35.1% | 146 | |
| Special Substrings. | CSES | 100p | 100.0% | 2 | |
| Speeding Ticket. | USACO | 100p | 62.3% | 21 | |
| Espiral | PSNIC | 100 | 4.2% | 4 | |
| Espiral de Bronce. | USACO | 100p | 62.1% | 27 | |
| Salvando al planeta | Uncategorized | 100p | 4.7% | 22 | |
| Splitting the Field | USACO | 100p | 40.9% | 9 | |
| Difusión de información | Atcoder | 100p | 8.6% | 3 | |
| Superprime Rib. | USACO | 100p | 100.0% | 3 | |
| Cuadrado Máximo | Entrenamiento Elemental | 100p | 31.4% | 92 | |
| Square Pasture. | USACO | 100p | 100.0% | 8 |