Problems
| Problem | Category | Points | AC % | Users ▴ | |
|---|---|---|---|---|---|
| Reorganizando | PSNIC | 100p | 2.4% | 3 | |
| Máxima Satisfacción | Olimpiada Cubana de Informática | 100p | 7.1% | 3 | |
| Taming The Herd. | USACO | 100p | 6.5% | 3 | |
| Foto de Grupo PSN 2016 | Olimpiada Cubana de Informática | 100p | 2.7% | 3 | |
| Back and Forth. | USACO | 100p | 27.3% | 3 | |
| Photoshoot. | USACO | 100p | 18.5% | 3 | |
| Hora de Cenar. | USACO | 100p | 9.1% | 3 | |
| Caballos Libres | COPA ABEL SANTAMARIA | 100p | 6.0% | 3 | |
| Todo gira en torno a la base. | USACO | 100p | 100.0% | 3 | |
| FEB. | USACO | 100p | 100.0% | 3 | |
| Cow evolution. | USACO | 100p | 54.5% | 3 | |
| Convención de vacas comedoras. | USACO | 100p | 75.0% | 3 | |
| Números de seis dígitos. | Uncategorized | 100p | 54.5% | 3 | |
| Competencia en una carrera. | Uncategorized | 100p | 40.0% | 3 | |
| Alex y la casi-permutación | UCLV Selection | 100p | 21.1% | 4 | |
| Cambios en Arreglo | UCLV Selection | 100p | 6.8% | 4 | |
| Vida | PSNIC | 100p | 11.6% | 4 | |
| Zapis | PSNIC | 100p | 6.7% | 4 | |
| Relieve de columnas | COCI | 100p | 8.7% | 4 | |
| Loteria | CEOI | 100p | 1.9% | 4 | |
| Colección de caramelos | Uncategorized | 100p | 0.9% | 4 | |
| Turismo | Uncategorized | 100p | 1.0% | 4 | |
| Papitas fritas | Uncategorized | 100p | 7.4% | 4 | |
| Matriz triangular | PSNIC | 100p | 2.4% | 4 | |
| Garabatiando | PSNIC | 100p | 4.2% | 4 | |
| La Oruga con Frío | Olimpiada Cubana de Informática | 100p | 3.5% | 4 | |
| Orientacion del Arbol | PSNIC | 100p | 9.8% | 4 | |
| Tres-Veltör y su Inversión | Uncategorized | 100p | 9.3% | 4 | |
| Juegos de Video | USACO | 100p | 24.1% | 4 | |
| Frutas y Baldosas | Uncategorized | 100p | 6.1% | 4 | |
| Hange y los árboles | Uncategorized | 100p | 10.3% | 4 | |
| Xorsum | Uncategorized | 100p | 1.4% | 4 | |
| Mansión Larga | Japan Olympiad Spring Camp | 100p | 44.4% | 4 | |
| Yendo al Cine | USACO | 100p | 33.3% | 4 | |
| Láseres y espejos. | USACO | 100p | 19.0% | 4 | |
| Estatal 21-22 D2-P2-N02: Deseos | MEX cdmx-edomex-n02 | 100p | 6.2% | 4 | |
| Combinatorics. | Uncategorized | 100p | 1.1% | 4 | |
| La Venganza del Ordenamiento de Burbuja | Uncategorized | 100p | 1.8% | 4 | |
| Tiempo Lechero. | USACO | 100p | 50.0% | 4 | |
| Milk Order. | USACO | 100p | 23.5% | 4 | |
| Invirtiendo matrices | Olimpiada Cubana de Informática | 100p | 0.4% | 4 | |
| Censoring de Bronce. | USACO | 100p | 28.6% | 4 | |
| Block Game. | USACO | 100p | 71.4% | 4 | |
| Load Balancing Silver. | USACO | 100p | 30.8% | 4 | |
| Splitting the Field | USACO | 100p | 29.4% | 5 | |
| Hormigas en el Árbol | UCLV Selection | 100p | 9.8% | 5 | |
| Fish | IOI | 100p | 23.1% | 5 | |
| Linear Garden | IOI | 100p | 10.3% | 5 | |
| Corriendo Vueltas | USACO | 100 | 25.0% | 5 | |
| Leonardo y sus juguetes | PSNIC | 100p | 3.9% | 5 |