From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from minnie.tuhs.org (minnie.tuhs.org [45.79.103.53]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id b3e7074d for ; Tue, 10 Dec 2019 05:09:25 +0000 (UTC) Received: by minnie.tuhs.org (Postfix, from userid 112) id 89C8D93D20; Tue, 10 Dec 2019 15:09:24 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id A925793D3E; Tue, 10 Dec 2019 15:09:03 +1000 (AEST) Authentication-Results: minnie.tuhs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="mK9usD68"; dkim-atps=neutral Received: by minnie.tuhs.org (Postfix, from userid 112) id 703CF93D20; Tue, 10 Dec 2019 15:08:55 +1000 (AEST) Received: from mail-pf1-f170.google.com (mail-pf1-f170.google.com [209.85.210.170]) by minnie.tuhs.org (Postfix) with ESMTPS id 12B0493D1F; Tue, 10 Dec 2019 15:08:55 +1000 (AEST) Received: by mail-pf1-f170.google.com with SMTP id h14so8418614pfe.10; Mon, 09 Dec 2019 21:08:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:content-transfer-encoding:mime-version:subject:date:references :to:in-reply-to:message-id; bh=SDqDNWWCWaHzvWsgJT6PxqNCUBB1e8jOUiP6qkCEKYw=; b=mK9usD68T6q2m1eLvyGVeYtps8bl8hWW3Q0APxZBDJKRWbb3cQpjkmPV/zja+wBRLN MlJ3XWV9pX8WBJgh3EfdeqX99Drd2l15ztaLsYnP+kOpA7E5T0lp0tCclcFpfd5icpsr Yw39gcZD8MZ0baMdHyXg13Cd3WMjhjEFPW4KS0KOwxkNtakLcc27PfepckLHF98AvrpX EuQIdP9grvMee9oPtM1zdwRZlWTLHimiyx26KJFtArM8iC3MsIKf3kN/r9numMRIpi54 6SOLfohKy/Exp9CFRe0Ro7JjVzVZgg7NtRq+ZCTWuy0O3GtK5Z+QXoZiMlM0PKY+frDI BRaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:date:references:to:in-reply-to:message-id; bh=SDqDNWWCWaHzvWsgJT6PxqNCUBB1e8jOUiP6qkCEKYw=; b=N/898kR/RK85cPWSmU6SolXpHLHfYRIpR7pQ48us5VZpdyXS5Mo8V6+xgAfeldB7PM 2wOh8WmzLua+HrrH10vJKO+lUjrJB6ngaSU+zmlx3RtZD+1kGnx87up0BHyqp5mA3Yoh 9uclXxoTTohPbuyIy4Yk3zeiekL32CF3ItIaohPDpc+t7sH4sHA8jooV+NS8OIPSg3bH ZPSsadEx+nj8umAcRQ2iFygpY9dIspt72lSo5Y5IrtK+w8ByywGh5d6OLnHs++5et9DA 42zJPfr+ZEvueUtboPvT6IrT1CtX5vo0rpeFs0Nxl0R+gTnYfSXoHPDgvi6RpXF4yecl upWQ== X-Gm-Message-State: APjAAAV4SD6ux8ibyDU3FLt3Vc+AwHKCaXqSBFWudtq73Zb64pM8tInj o5kQgynd+NxkDXGb+UlY198= X-Google-Smtp-Source: APXvYqzRbESlmyI/eibey+MJLvywDBVIJuMNmOyjTBz7ocnvubDaspzF76Cwr3oEMbo8AQuSsf5yJg== X-Received: by 2002:a65:68d4:: with SMTP id k20mr22917762pgt.142.1575954534144; Mon, 09 Dec 2019 21:08:54 -0800 (PST) Received: from ?IPv6:2600:8800:7c80:98b:a18f:5eb3:b2bf:6968? ([2600:8800:7c80:98b:a18f:5eb3:b2bf:6968]) by smtp.gmail.com with ESMTPSA id b7sm1033015pjo.3.2019.12.09.21.08.52 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 09 Dec 2019 21:08:53 -0800 (PST) From: Adam Thornton Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 13.0 \(3601.0.10\)) Date: Mon, 9 Dec 2019 22:08:51 -0700 References: <201912100030.xBA0UNwL106373@tahoe.cs.Dartmouth.EDU> To: Doug McIlroy , The Eunuchs Hysterical Society , Computer Old Farts Followers In-Reply-To: <201912100030.xBA0UNwL106373@tahoe.cs.Dartmouth.EDU> Message-Id: <7FD6DB85-8A17-4FB9-BD54-306069C56F34@gmail.com> X-Mailer: Apple Mail (2.3601.0.10) Subject: Re: [TUHS] Gaming on early Unix X-BeenThere: tuhs@minnie.tuhs.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: The Unix Heritage Society mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" > On Dec 9, 2019, at 5:30 PM, Doug McIlroy = wrote: >=20 > Moo and hunt-the-wumpus got quite a lot of play > both in the lab and at home. Wump was an instant > hit with my son who was 4 or 5 years old at the > time. >=20 > Amusingly, I speculated on how to generate degree-3 > graphs for wump, but obviously not very deeply. It > was only much later that I realized the graph > always had the same topology--a dodecahedron. You know, maybe we=E2=80=99ve been looking at this wrong the whole time = (I blame Yob). Maybe the caves aren=E2=80=99t the vertices of a dodecahedron. Maybe = they=E2=80=99re the faces of an icosahedron. Adam=