[Haskell-cafe] working with lists of couples

[Valentin Gjorgjioski]

On 17.11.2006 19:51 Valentin Gjorgjioski wrote:
> So, this algorithm should work fine for you
>
> buildCouples :: [Int]->Int->[(Int,Int)]
> buildCouples (x:[]) s = [(x,s)]
> buildCouples (x:xs) s = [(x,s)] ++ (buildCouples xs (x+s)).
Please ignore the . at the end, it is a typo :( Sorry again...