| library; | |
| import self as self; | |
| import "dart:core" as core; | |
| static method fibonacci(core::int n) → core::int { | |
| if(n.<(2)) | |
| return n; | |
| return self::fibonacci(n.-(1)).+(self::fibonacci(n.-(2))); | |
| } | |
| static method main() → dynamic { | |
| for (core::int i = 0; i.<(20); i = i.+(1)) { | |
| core::print(self::fibonacci(i)); | |
| } | |
| } |