danielf
Olympiad Rating: 1200
Problem rating: 7
Contribution: 0
Country: RU
Occupation: Other
About: Учусь на геологии, можно назвать меня математиком под прикрытием.
Olympiads
Problems solved: 7
| 2020 digit | Random answer | Cubical squares |
| Numbers ratio | Test | Tommorow's day |
| Temirlan's cake |
Games
Under construction