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Hot problems
| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Quiero ganar el juego | Atcoder | 100p | 25.6% | 8 | |
| El Carcelero Borracho | Olimpiada Cubana de Informática | 100p | 58.8% | 221 | |
| José el mago | Uncategorized | 100p | 10.3% | 38 | |
| Remesas. | Japan Olympiad in Informatic | 100p | 6.8% | 9 | |
| Generadores de Energía. | Japan Olympiad in Informatic | 100p | 6.7% | 5 | |
| Ifri y la string. | Japan Olympiad in Informatic | 100 | 8.0% | 9 | |
| Joker | Atcoder | 100p | 11.7% | 8 | |
| El problema de Josephus | Uncategorized | 100 | 30.8% | 115 | |
| Josephus Queries. | CSES | 100p | 40.0% | 12 | |
| Josephus Problem II. | CSES | 100p | 32.0% | 13 | |
| Juan y el Problema | Uncategorized | 100p | 16.8% | 18 | |
| El Juego de la Etiqueta | Codeforces | 100p | 22.5% | 55 | |
| Leonardo y sus juguetes | PSNIC | 100p | 7.5% | 8 | |
| Julia y los paréntesis | 6to Entrenamiento Preuniversitario | 100p | 22.0% | 9 | |
| Ferrocarriles de Cuba | Atcoder | 100p | 19.9% | 98 | |
| Saltos en una secuencia. | Concurso Provincial VCL | 100p | 20.2% | 41 | |
| Justeza | Uncategorized | 100p | 26.2% | 125 | |
| Química (Versión Fácil) | COCI | 100p | 21.4% | 31 | |
| K-ésimo excluido | Uncategorized | 100p | 32.1% | 56 | |
| El salto del caballo | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 19.7% | 253 | |
| Knight Moves Grid. | CSES | 100p | 52.9% | 9 | |
| Knuth Division. | CSES | 100p | 50.0% | 1 | |
| Byteasar the Travelling Salesman | Polish Olympiad | 100p | 31.8% | 38 | |
| Byteasar el Vendedor Ambulante | COJ | 100p | 15.8% | 42 | |
| Victorias en duelos. | COCI | 100 | 33.3% | 1 | |
| Vasos con agua. | COCI | 100p | 17.6% | 2 | |
| Número más pequeño | PSNIC | 100p | 1.4% | 6 | |
| Exactamente K-veces | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 8.9% | 72 | |
| Laberinto | Uncategorized | 100p | 16.0% | 8 | |
| La Casa Nueva de Rafael | CIIC | 100p | 1.3% | 1 | |
| Paisaje de flores | USACO | 100p | 8.2% | 4 | |
| Rectángulo más Largo | Entrenamiento Avanzado | 100p | 19.7% | 40 | |
| Láseres y espejos. | USACO | 100p | 13.5% | 5 | |
| Último dígito | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 10.1% | 17 | |
| La vaca perezosa | USACO | 100p | 4.2% | 2 | |
| Circuitos Lógicos | PSNIC | 100p | 7.5% | 2 | |
| Leaders. | USACO | 100p | 66.7% | 1 | |
| Potencia Menor | Olimpiada Cubana de Informática | 100p | 28.1% | 162 | |
| El Regalo de Leela | Uncategorized | 100p | 14.4% | 50 | |
| Threatening Letter | USACO | 100p | 14.3% | 4 | |
| All Letter Subgrid Count I. | CSES | 100p | 100.0% | 1 | |
| All Letter Subgrid Count II. | CSES | 100p | 33.3% | 1 | |
| Lexicon Vacuno. | USACO | 100p | 35.0% | 4 | |
| Ciudades únicas | PSNIC | 100 | 2.6% | 2 | |
| Números B-lisos. | Concurso Provincial VCL | 100p | 1.4% | 3 | |
| Licencia caducada | Copa Nacional | 100p | 3.9% | 5 | |
| Switching on the Lights. | USACO | 100p | 20.9% | 9 | |
| Lines and Queries I. | CSES | 100p | 25.0% | 2 | |
| Lines and Queries II. | CSES | 100p | 33.3% | 1 | |
| Juego de Líneas | Olimpiada Cubana de Informática | 100p | 22.2% | 33 |