2007/11/9, Ryan Bloor
hi
Is there anyway to cut down this code and to not use auxillary functons, but instead use pattern matching?
The code basically splits up a list 'rslis' into a list of lists - but so each word is split up and the integers have been parsed. so.... ["hi ryan 1","hi jeff 2"] becomes [["hi","ryan" 1], ["hi","jeff", 2]]. The code is far too long. I don't wanna use premade functions too much... pattern matching is required.
Hi, Can you show me the code of this - even if long and ugly? The output is illegal AFAIK. (although I'm not haskell expert). Prelude> :t [["hi","ryan", 1], ["hi","jeff", 2]] <interactive>:1:15: No instance for (Num [Char]) arising from the literal `1' at <interactive>:1:15 Possible fix: add an instance declaration for (Num [Char]) In the expression: 1 In the expression: ["hi", "ryan", 1] Cheers, Radek. -- Codeside: http://codeside.org/ Przedszkole Miejskie nr 86 w Lodzi: http://www.pm86.pl/