On Thu, 26 Apr 2001, Yukihiro Matsumoto wrote: > Because they are different. Parenthesises in case1 are for expression > grouping, whereas those in case2 and case3 are for method arguments (a > left parenthesis just after an identifier denotes beginning of method > argument list). > Very clear. Thanks ========================================================= Jim Freeze jim / freeze.org --------------------------------------------------------- No comment at this time. http://www.freeze.org =========================================================