From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (from majordomo@localhost) by pauillac.inria.fr (8.7.6/8.7.3) id LAA06946; Mon, 29 Mar 2004 11:50:57 +0200 (MET DST) X-Authentication-Warning: pauillac.inria.fr: majordomo set sender to owner-caml-list@pauillac.inria.fr using -f Received: from nez-perce.inria.fr (nez-perce.inria.fr [192.93.2.78]) by pauillac.inria.fr (8.7.6/8.7.3) with ESMTP id LAA06633 for ; Mon, 29 Mar 2004 11:50:56 +0200 (MET DST) Received: from kurims.kurims.kyoto-u.ac.jp (kurims.kurims.kyoto-u.ac.jp [130.54.16.1]) by nez-perce.inria.fr (8.12.10/8.12.10) with ESMTP id i2T9pZKW022146 for ; Mon, 29 Mar 2004 11:51:36 +0200 Received: from localhost (suiren.kurims.kyoto-u.ac.jp [130.54.16.25]) by kurims.kurims.kyoto-u.ac.jp (8.9.3p2-20030924/3.7W) with ESMTP id SAA17468; Mon, 29 Mar 2004 18:50:39 +0900 (JST) To: fis@wiwi.hu-berlin.de Cc: caml-list@inria.fr Subject: Re: [Caml-list] [Q] explicit typing again In-Reply-To: <16487.60787.223815.927390@gargle.gargle.HOWL> References: <16487.60787.223815.927390@gargle.gargle.HOWL> X-Mailer: Mew version 1.94.2 on Emacs 21.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: <20040329185038H.garrigue@kurims.kyoto-u.ac.jp> Date: Mon, 29 Mar 2004 18:50:38 +0900 From: Jacques Garrigue X-Dispatcher: imput version 20000228(IM140) X-Miltered: at nez-perce by Joe's j-chkmail ("http://j-chkmail.ensmp.fr")! X-Loop: caml-list@inria.fr X-Spam: no; 0.00; caml-list:01 jacques:01 1,3:01 1,3:01 parentheses:01 annotations:01 jacques:01 int:01 int:01 garrigue:01 garrigue:01 explicit:03 typing:03 anybody:03 let:04 Sender: owner-caml-list@pauillac.inria.fr Precedence: bulk X-Status: X-Keywords: X-UID: 406 From: fis@wiwi.hu-berlin.de > could anybody tell me how i get this one straight? > > # let (a: int, b) = (1, 3) in a;; > # let (a, b) : int * int = (1, 3) in a;; # let (a : int), b = (1,3) in a;; # let (a, b : int * int) = (1,3) in a;; Pairs do not need parentheses. Type annotations do (except when defining a single value). Jacques Garrigue ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners