Problems
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| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| 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 | |
| Square Subsets. | CSES | 100p | 66.7% | 2 | |
| Cuadrados Perfectos. | USACO | 100p | 52.0% | 153 | |
| Suma en Rango. | Uncategorized | 100p | 6.3% | 13 | |
| Salvando Robots | PSNIC | 100p | 5.5% | 3 | |
| Rotando Sumas | PSNIC | 100p | 8.3% | 13 | |
| Apilamiento de Fardos de Heno. | USACO | 100p | 30.9% | 75 | |
| Stack Weights. | CSES | 100p | 66.7% | 2 | |
| Stair Game. | CSES | 100p | 80.0% | 6 | |
| Coleccionando sellos. | Uncategorized | 100p | 1.4% | 1 | |
| Estación Base. | Concurso Provincial VCL | 100p | 5.8% | 19 | |
| Lavando los Platos | Olimpiada Cubana de Informática | 100p | 66.6% | 204 | |
| Spray esterilizante | Uncategorized | 100p | 14.5% | 14 | |
| Stick Divisions. | CSES | 100p | 55.6% | 3 | |
| Stick Game. | CSES | 100p | 35.7% | 9 | |
| Stick Lengths. | CSES | 100p | 27.8% | 43 | |
| Piedras | Uncategorized | 100p | 38.3% | 51 | |
| Distancias Extrañas | Entrenamiento Avanzado | 100p | 4.6% | 13 | |
| Sumas en un árbol | PSNIC | 100p | 4.8% | 10 | |
| Street Parade | 6to Entrenamiento Preuniversitario | 100p | 34.6% | 228 | |
| Substring Reversals. | CSES | 100p | 66.7% | 2 | |
| String Functions. | CSES | 100p | 66.7% | 1 | |
| Cadenas iguales. | Concurso Provincial VCL | 100p | 26.1% | 6 | |
| Invasión en cadena | Atcoder | 100p | 14.9% | 17 | |
| How Many Strings | Copa Nacional | 100p | 17.9% | 14 | |
| String Matching. | CSES | 100p | 21.6% | 18 | |
| String Reorder. | CSES | 100p | 100.0% | 7 | |
| String Transform. | CSES | 100p | 100.0% | 1 | |
| Removiendo Montículos | Olimpiada Cubana de Informática | 100p | 35.5% | 45 | |
| Subarray Divisibility. | CSES | 100p | 24.7% | 22 | |
| Subarray Sums I. | CSES | 100p | 40.0% | 36 | |
| Subarray Sums II. | CSES | 100p | 20.9% | 26 | |
| Filled Subgrid Count I. | CSES | 100p | 66.7% | 2 | |
| Filled Subgrid Count II. | CSES | 100p | 100.0% | 2 | |
| Matriz triangular | PSNIC | 100p | 3.5% | 6 | |
| Rectángulo Maximo | Entrenamiento Avanzado | 100p | 46.5% | 83 |