Problems
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| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Secuencia invisible | Entrenamiento Elemental | 100p | 24.8% | 29 | |
| El dígito de control | Copa Nacional | 100p | 1.6% | 5 | |
| Segmentos sin Intersección | III Copa Nacional | 100p | 22.8% | 39 | |
| Multiplos semi-comunes | Atcoder | 100 | 6.7% | 17 | |
| Dos Semi-Caballeros se Conocen | Olimpiada Cubana de Informática | 100p | 11.1% | 44 | |
| Secuencia de Elementos Buenos | Olimpiada Cubana de Informática | 100p | 6.5% | 7 | |
| Subsecuencias crecientes | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 4.3% | 17 | |
| Sumatoria de factores | PSNIC | 100p | 4.2% | 16 | |
| Secuencia con hash. | Atcoder | 100p | 16.3% | 2 | |
| Shortest Routes I. | CSES | 100p | 46.4% | 24 | |
| Shortest Routes II. | CSES | 100p | 54.3% | 21 | |
| The Bovine Shuffle. | USACO | 100p | 64.1% | 13 | |
| El festival de MFC | Uncategorized | 100p | 28.3% | 159 | |
| Simetrías en el Espejo | CIIC | 100p | 6.7% | 1 | |
| Simplemente salta | PSNIC | 100p | 13.0% | 9 | |
| El Caballo | Uncategorized | 100p | 5.1% | 1 | |
| Joven Club | Atcoder | 100p | 17.3% | 11 | |
| Puentes aéreos | Uncategorized | 100p | 2.0% | 6 | |
| Reflector del Cielo | Atcoder | 100p | 35.3% | 5 | |
| Rascacielos | PSNIC | 100p | 6.3% | 1 | |
| Durmiendo en clases. | USACO | 100p | 57.1% | 7 | |
| Sleepy Cow Herding. | USACO | 100p | 26.4% | 12 | |
| Sleepy Cow Sorting. | USACO | 100p | 33.3% | 13 | |
| Sliding Window Cost. | CSES | 100p | 58.3% | 4 | |
| Sliding Window Median. | CSES | 100p | 68.8% | 7 | |
| Slimes | Uncategorized | 100p | 18.4% | 31 | |
| Suma simple | Uncategorized | 100p | 12.8% | 18 | |
| Serpientes | USACO | 100p | 21.4% | 21 | |
| Casa del Profesor Raúl | Olimpiada Cubana de Informática | 100p | 34.4% | 242 | |
| Snow Boots. | USACO | 100p | 33.3% | 1 | |
| Distanciamiento social | Olimpiada Cubana de Informática | 100p | 19.9% | 26 | |
| Ifri y la producción musical. | Baltic Olympiad in Informatic | 100p | 9.4% | 31 | |
| Spaced Out. | USACO | 100p | 60.0% | 3 | |
| Nave Espacial | PSNIC | 100p | 7.3% | 2 | |
| Pintando el lienzo | USACO | 100p | 13.8% | 14 | |
| Pares Satisfactorios | UCLV Selection | 100p | 45.4% | 17 | |
| Otra Fiesta Vacuna | Entrenamiento Elemental | 100p | 35.2% | 132 | |
| Speeding Ticket. | USACO | 100p | 61.5% | 15 | |
| Espiral | PSNIC | 100 | 2.9% | 2 | |
| Espiral de Bronce. | USACO | 100p | 62.9% | 16 | |
| Salvando al planeta | Uncategorized | 100p | 4.3% | 20 | |
| Splitting the Field | USACO | 100p | 33.3% | 6 | |
| Difusión de información | Atcoder | 100p | 5.9% | 2 | |
| Cuadrado Máximo | Entrenamiento Elemental | 100p | 30.5% | 79 | |
| Cuadrados Perfectos. | USACO | 100p | 47.6% | 128 | |
| Suma en Rango. | Uncategorized | 100p | 5.9% | 11 | |
| Salvando Robots | PSNIC | 100p | 3.8% | 2 | |
| Rotando Sumas | PSNIC | 100p | 7.5% | 11 | |
| Apilamiento de Fardos de Heno | USACO | 100p | 34.3% | 61 | |
| Stair Game. | CSES | 100p | 71.4% | 3 |