19 Sep
2002
19 Sep
'02
10:33 a.m.
ERROR "c:\1.hs":69 - Syntax error in expression (unexpected `<-')
Line 69:
sortName (wn:ws)=sortName [(w,wc) (w,wc) <- ws,not (isGreater (w,wc) wc)] ++[wn]++sortName[(w,wc)|(w,wc)<-ws, isGreater (w,wc) wn]
The first list comprehension expression [ (w,wc) (w,wc) <- ... ] is missing a vertical bar, i.e. [ (w,wc) | (w,wc) <- ... ] Regards, Malcolm