Problems
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| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Posibilidades de Suma de Secuencia | Olimpiada Cubana de Informática | 100p | 27.2% | 79 | |
| Construyendo un súper número | Olimpiada Cubana de Informática | 100p | 6.3% | 255 | |
| Construccion | Olimpiada Cubana de Informática | 100p | 7.6% | 10 | |
| Respondiendo Preguntas | 6to Entrenamiento Preuniversitario | 100p | 16.3% | 101 | |
| Contactos | Entrenamiento Avanzado | 100p | 25.1% | 170 | |
| Competencia | Copa Nacional | 100p | 25.0% | 72 | |
| Contando Permutaciones | COJ | 100p | 17.8% | 28 | |
| Convención de vacas comedoras. | USACO | 100p | 23.4% | 12 | |
| Las coordenadas de la araña | Uncategorized | 100p | 28.0% | 35 | |
| Cuadrantes Iguales | Uncategorized | 100p | 46.9% | 309 | |
| Cifras | Olimpiada Cubana de Informática | 100p | 16.3% | 9 | |
| Letras | Olimpiada Cubana de Informática | 100p | 12.6% | 12 | |
| Números condicionalmente ricos | Olimpiada Cubana de Informática | 100p | 2.8% | 14 | |
| Pilas de vasos | Olimpiada Cubana de Informática | 100 | 6.5% | 13 | |
| Miting | Olimpiada Cubana de Informática | 100 | 5.4% | 2 | |
| Copa PSN | Copa Nacional | 10p | 34.1% | 305 | |
| Manzanas Verdes y Rojas | Copa Nacional | 100p | 13.7% | 73 | |
| Cajas Mex | Copa Nacional | 100p | 37.0% | 59 | |
| Halk-E | Copa Nacional | 100p | 13.7% | 126 | |
| Programadores | Copa Nacional | 100p | 0.3% | 2 | |
| Entrevista de Trabajo | Copa Nacional | 100p | 3.5% | 8 | |
| Dígitos visualizados | Olimpiada Cubana de Informática | 100p | 7.6% | 9 | |
| Coprimos | COJ | 100p | 51.8% | 197 | |
| Coprime Subsequences | Uncategorized | 100 | 23.0% | 16 | |
| Corner Subgrid Count. | CSES | 100p | 50.0% | 2 | |
| Cornfields | USACO | 100p | 64.7% | 18 | |
| Conteo de camiones. | Uncategorized | 100p | 46.1% | 68 | |
| Counting Bishops. | CSES | 100p | 57.1% | 3 | |
| Counting Bits. | CSES | 100p | 28.2% | 15 | |
| Counting Coprime Pairs. | CSES | 100p | 32.4% | 9 | |
| Counting Divisors. | CSES | 100p | 41.4% | 47 | |
| Counting Grids. | CSES | 100p | 100.0% | 2 | |
| Otro problema de Divisores | 7mo Entrenamiento para el Preuniversitario en la UCI | 100p | 10.1% | 202 | |
| Counting LCM Arrays. | CSES | 100p | 100.0% | 2 | |
| Counting Numbers. | CSES | 100p | 42.2% | 16 | |
| Counting Towers. | CSES | 100p | 70.2% | 19 | |
| Counting Paths. | CSES | 100p | 62.5% | 13 | |
| Counting Patterns. | CSES | 100p | 9.1% | 2 | |
| Counting Permutations. | CSES | 100p | 100.0% | 3 | |
| Counting Rooms. | CSES | 100p | 58.6% | 74 | |
| Counting Sequences. | CSES | 100p | 100.0% | 4 | |
| Cupones Vacunos. | USACO | 100p | 50.0% | 1 | |
| Course Schedule II. | CSES | 100p | 17.1% | 12 | |
| Counting Necklaces. | CSES | 100p | 52.4% | 8 | |
| Rectangles cover | DMOJ Rounds | 100 | 21.4% | 5 | |
| Operaciones de Bit con Elsie y Bessie. | Atcoder | 100p | 15.9% | 19 | |
| Cow Checkups. | USACO | 100p | 70.0% | 6 | |
| Cow Dance Show. | USACO | 100p | 35.5% | 35 | |
| El último dígito de Bessie. | Original | 100p | 73.7% | 124 | |
| Trote Vacuno | Olimpiada Cubana de Informática | 100p | 21.7% | 20 |