Problems
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| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Subarray Sums I. | CSES | 100p | 33.3% | 21 | |
| Subarray Sums II. | CSES | 100p | 20.0% | 11 | |
| Filled Subgrid Count I. | CSES | 100p | 60.0% | 1 | |
| Matriz triangular | PSNIC | 100p | 2.4% | 4 | |
| Rectángulo Maximo | Entrenamiento Avanzado | 100p | 46.6% | 78 | |
| Subordinates | CSES | 100p | 44.4% | 23 | |
| Diferencia de subconjuntos | Code Jam Kickstart | 100p | 20.6% | 23 | |
| Producto de subconjuntos | Original | 100p | 34.3% | 20 | |
| Cadenas subsiguientes | PSNIC | 100p | 2.4% | 12 | |
| Subtree Queries. | USACO | 100p | 43.5% | 9 | |
| Calculando en Matelandia | Copa Regional Central | 100p | 26.2% | 343 | |
| Sucesor y Predecesor | Copa Nacional | 100p | 16.2% | 43 | |
| Sufijo en Cadena de Fibonacci | Olimpiada Cubana de Informática | 100p | 33.7% | 51 | |
| Sugoroku | Uncategorized | 100p | 9.2% | 32 | |
| Sum | Uncategorized | 100p | 16.5% | 587 | |
| Suma de adyacentes no divisibles por 3 | Uncategorized | 100p | 14.0% | 21 | |
| Suma Máxima. | Olimpiada Cubana de Informática | 100p | 4.4% | 8 | |
| Sumando Números | Olimpiada Cubana de Informática | 100p | 13.9% | 58 | |
| Suma con pares | PSNIC | 100p | 20.4% | 123 | |
| Suma de subconjuntos | Copa Nacional | 100 | 6.5% | 23 | |
| Sum of Divisors. | CSES | 100p | 37.7% | 7 | |
| Suma de dos números. | Uncategorized | 100p | 33.8% | 46 | |
| Sumando los pesos | Copa Nacional | 100p | 13.1% | 16 | |
| Suma de enteros. | Uncategorized | 100p | 22.4% | 170 | |
| Suma y producto. | Uncategorized | 100p | 0.4% | 1 | |
| Subarray Sum Queries. | CSES | 100p | 46.2% | 11 | |
| Sumas de Conjuntos. | USACO | 100p | 19.2% | 18 | |
| Sumas en un Triángulo | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 46.5% | 188 | |
| Sumas en subarreglos | PSNIC | 100p | 1.1% | 2 | |
| Sumando Sumas. | USACO | 100p | 22.9% | 6 | |
| Suma con pares. | Uncategorized | 100p | 37.2% | 48 | |
| La Apuesta segura | COJ | 100p | 5.6% | 4 | |
| Fotografía en el Pantano. | Uncategorized | 100p | 6.3% | 9 | |
| Intercambios en un arreglo | Copa Regional Central | 100p | 49.2% | 135 | |
| Swapeable | Atcoder | 100p | 35.6% | 146 | |
| Swapity Swap. | USACO | 100p | 14.3% | 8 | |
| Sliding Window Distinct Values. | CSES | 100p | 70.0% | 18 | |
| Sliding Window Inversions. | CSES | 100p | 42.9% | 3 | |
| Sliding Window Mex. | CSES | 100p | 66.7% | 6 | |
| Sliding Window Minimum. | CSES | 100p | 31.4% | 10 | |
| Sliding Window Mode. | CSES | 100p | 29.2% | 7 | |
| Sliding Window Or. | CSES | 100p | 31.8% | 12 | |
| Sliding Window Sum. | CSES | 100p | 71.8% | 22 | |
| Cambiando Luces | Entrenamiento Elemental | 100p | 58.4% | 264 | |
| Sliding Window Xor. | CSES | 100p | 62.5% | 19 | |
| Campos de tabaco | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 31.6% | 211 | |
| Albornoz y el Ajedrez | Olimpiada Cubana de Informática | 100p | 63.2% | 20 | |
| Talent Show. | USACO | 100p | 21.1% | 14 | |
| La Vaca más Alta | Olimpiada Cubana de Informática | 100p | 13.4% | 40 | |
| Domar al rebaño. | USACO | 100p | 27.3% | 3 |