Problems
Problem search
Hot problems
| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Tres-Veltör y el OSU! | Uncategorized | 100 | 15.2% | 2 | |
| Tres-Veltör y sus Plastilinas | Original | 100p | 23.3% | 11 | |
| Two Sets II. | CSES | 100p | 51.1% | 17 | |
| Type Printer | IOI | 100p | 0.0% | 0 | |
| Uno o Dos | Atcoder | 100p | 57.6% | 31 | |
| Planeación de Vacaciones (II) | USACO | 100p | 11.4% | 35 | |
| Vacaciones | Uncategorized | 100p | 45.0% | 106 | |
| Valle Alpino | Uncategorized | 100p | 14.8% | 2 | |
| El Vuelo de la Bruja | Olimpiada Cubana de Informática | 100p | 7.3% | 36 | |
| VDV | Olimpiada Cubana de Informática | 100p | 5.2% | 2 | |
| Cultivar hortalizas PSN | PSNIC | 100 | 5.1% | 7 | |
| Velas | Uncategorized | 100p | 7.9% | 55 | |
| Juego del Viajero Veloz | Olimpiada Cubana de Informática | 100p | 41.3% | 29 | |
| Viaje | Uncategorized | 100p | 22.5% | 45 | |
| Viaje Diario. | Uncategorized | 100p | 4.9% | 6 | |
| Viajando en tren | PSNIC | 100p | 7.7% | 1 | |
| Vida | PSNIC | 100p | 12.2% | 5 | |
| Juegos de Video | USACO | 100p | 21.1% | 5 | |
| Subcadena más corta. | COCI | 100p | 6.5% | 2 | |
| Vudú | COCI | 100p | 20.2% | 17 | |
| Vuelo Veloz | COJ | 100p | 18.6% | 31 | |
| Pozos de Agua | USACO | 100p | 24.5% | 63 | |
| Weird Algorithm. | CSES | 100p | 45.2% | 100 | |
| Todo gira en torno a la base. | USACO | 100p | 26.7% | 4 | |
| Where is the Bessie. | USACO | 100p | 25.0% | 7 | |
| Dónde estoy ? | USACO | 100p | 45.5% | 18 | |
| Cúal número | Olimpiada Cubana de Informática | 100p | 16.1% | 26 | |
| Word Combinations. | CSES | 100p | 71.4% | 3 | |
| Permutación de Palabras | Entrenamiento Avanzado | 100p | 39.8% | 99 | |
| Árbol de palabras | Olimpiada Cubana de Informática | 100p | 52.6% | 44 | |
| Huecos de Lombrices. | USACO | 100p | 33.3% | 2 | |
| Ordenación de agujeros de gusano. | USACO | 100p | 19.7% | 10 | |
| Pintando las ventanas. | Uncategorized | 100p | 39.6% | 29 | |
| Marcas Extraprimas | Olimpiada Cubana de Informática | 100p | 3.7% | 11 | |
| Escritura | 6to Entrenamiento Preuniversitario | 100p | 28.9% | 28 | |
| Xor Pyramid Peak. | CSES | 100p | 100.0% | 2 | |
| Xorsum | Uncategorized | 100p | 1.5% | 5 | |
| Tree paths XOR | DMOJ Rounds | 100 | 21.4% | 3 | |
| Youtube. | Uncategorized | 100p | 13.3% | 23 | |
| H.M.S. Yuna | Uncategorized | 100p | 5.8% | 18 | |
| Yutori | Atcoder | 100p | 46.2% | 21 | |
| ACM | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 1.5% | 12 | |
| Zamjene | COCI | 100p | 36.4% | 2 | |
| Zapis | PSNIC | 100p | 7.2% | 5 | |
| Alfredo y sus símbolos asociativos | PSNIC | 100p | 10.8% | 4 | |
| Zigzag. | Concurso Provincial VCL | 100p | 31.7% | 49 | |
| El Dr. Zoidberg No Sabe Operar | Uncategorized | 100p | 23.6% | 139 | |
| Subsecuencias crecientes | COCI | 100p | 1.5% | 2 | |
| Zona | Entrenamiento Avanzado | 100p | 7.2% | 13 | |
| Los dulces de Zurg | Uncategorized | 100p | 14.7% | 20 |