We'd usually solve this problem recursively, but the proposed solution uses an iterative algorithm.
- Vi ville normalt løse dette problem rekursivt, men den foreslåede løsning bruger en iterativ algoritme.
The word of the year 2011 in Denmark is Arab spring. Other proposed words were fat tax, broken promises and road rage.
- Årets ord 2011 i Danmark er arabisk forår. Andre foreslåede ord var fedtafgift, løftebrud og vejvrede.