
15 Apr
2015
15 Apr
'15
1:26 p.m.
Perhaps I need to be more specific. main = do a <- getLine b <- getLine Can we say "a" absolutely always receives the first line of input and if so what makes this the case rather than "b" receiving it ? Or do things need to be slightly more complicated to achieve this ? Sorry it's just the engineer in me. I think once I've got this clear I'll be happy to move on. Jon