This file is indexed.

/usr/share/doc/racket/games/index.html is in racket-doc 6.7-3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
2
3
4
5
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"/><title>Games: Fun Examples</title><link rel="stylesheet" type="text/css" href="../scribble.css" title="default"/><link rel="stylesheet" type="text/css" href="../manual-style.css" title="default"/><link rel="stylesheet" type="text/css" href="../manual-racket.css" title="default"/><link rel="stylesheet" type="text/css" href="../doc-site.css" title="default"/><script type="text/javascript" src="../scribble-common.js"></script><script type="text/javascript" src="../manual-racket.js"></script><script type="text/javascript" src="../doc-site.js"></script><script type="text/javascript" src="../local-redirect/local-redirect.js"></script><script type="text/javascript" src="../local-redirect/local-user-redirect.js"></script><!--[if IE 6]><style type="text/css">.SIEHidden { overflow: hidden; }</style><![endif]--></head><body id="doc-racket-lang-org"><div class="tocset"><div class="tocview"><div class="tocviewlist tocviewlisttopspace"><div class="tocviewtitle"><table cellspacing="0" cellpadding="0"><tr><td style="width: 1em;"><a href="javascript:void(0);" title="Expand/Collapse" class="tocviewtoggle" onclick="TocviewToggle(this,&quot;tocview_0&quot;);">&#9660;</a></td><td></td><td><a href="" class="tocviewselflink" data-pltdoc="x">Games:<span class="mywbr"> &nbsp;</span> Fun Examples</a></td></tr></table></div><div class="tocviewsublistonly" style="display: block;" id="tocview_0"><table cellspacing="0" cellpadding="0"><tr><td align="right">1&nbsp;</td><td><a href="bundled.html" class="tocviewlink" data-pltdoc="x">Bundled Games</a></td></tr><tr><td align="right">2&nbsp;</td><td><a href="new-games.html" class="tocviewlink" data-pltdoc="x">Implementing New Games</a></td></tr><tr><td align="right">3&nbsp;</td><td><a href="Showing_Scribbled_Help.html" class="tocviewlink" data-pltdoc="x">Showing Scribbled Help</a></td></tr><tr><td align="right">4&nbsp;</td><td><a href="Showing_Text_Help.html" class="tocviewlink" data-pltdoc="x">Showing Text Help</a></td></tr></table></div></div></div><div class="tocsub"><div class="tocsubtitle">On this page:</div><table class="tocsublist" cellspacing="0"><tr><td><span class="tocsublinknumber"></span><a href="#%28part._top%29" class="tocsubseclink" data-pltdoc="x">Games:<span class="mywbr"> &nbsp;</span> Fun Examples</a></td></tr></table></div></div><div class="maincolumn"><div class="main"><div class="versionbox"><span class="version">6.7</span></div><div class="navsettop"><span class="navleft"><form class="searchform"><input class="searchbox" style="color: #888;" type="text" value="...search manuals..." title="Enter a search string to search the manuals" onkeypress="return DoSearchKey(event, this, &quot;6.7&quot;, &quot;../&quot;);" onfocus="this.style.color=&quot;black&quot;; this.style.textAlign=&quot;left&quot;; if (this.value == &quot;...search manuals...&quot;) this.value=&quot;&quot;;" onblur="if (this.value.match(/^ *$/)) { this.style.color=&quot;#888&quot;; this.style.textAlign=&quot;center&quot;; this.value=&quot;...search manuals...&quot;; }"/></form>&nbsp;&nbsp;<a href="../index.html" title="up to the documentation top" data-pltdoc="x" onclick="return GotoPLTRoot(&quot;6.7&quot;);">top</a></span><span class="navright">&nbsp;&nbsp;<span class="nonavigation">&larr; prev</span>&nbsp;&nbsp;<a href="../index.html" title="up to the documentation top" data-pltdoc="x" onclick="return GotoPLTRoot(&quot;6.7&quot;);">up</a>&nbsp;&nbsp;<a href="bundled.html" title="forward to &quot;1 Bundled Games&quot;" data-pltdoc="x">next &rarr;</a></span>&nbsp;</div><h2 x-source-module="(lib &quot;games/scribblings/games.scrbl&quot;)" x-source-pkg="games" x-part-tag="&quot;top&quot;"><a name="(part._top)"></a><a name="(part._.Games__.Fun_.Examples)"></a>Games: Fun Examples</h2><p>The <span class="stt">PLT Games</span> executable (or <span class="stt">plt-games</span> on Unix) lets
you select one of the games distributed by PLT or other games
installed as sub-collections of the <span class="stt">"games"</span> collection (see
<a href="new-games.html" data-pltdoc="x">Implementing New Games</a>).</p><table cellspacing="0" cellpadding="0"><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="bundled.html" class="toptoclink" data-pltdoc="x">1<span class="hspace">&nbsp;</span>Bundled Games</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="aces.html" class="toclink" data-pltdoc="x">1.1<span class="hspace">&nbsp;</span><span class="noborder"><img src="aces.png" alt="" width="24" height="32"/></span> <span class="ssansserif">Aces</span> &#8212;<wbr></wbr> Solitaire Card Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gofish.html" class="toclink" data-pltdoc="x">1.2<span class="hspace">&nbsp;</span><span class="noborder"><img src="gofish.png" alt="" width="28" height="32"/></span> <span class="ssansserif">Go Fish</span> &#8212;<wbr></wbr> Kid&rsquo;s Card Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="crazy8s.html" class="toclink" data-pltdoc="x">1.3<span class="hspace">&nbsp;</span><span class="noborder"><img src="crazy8s.png" alt="" width="24" height="32"/></span> <span class="ssansserif">Crazy 8s</span> &#8212;<wbr></wbr> Card Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="blackjack.html" class="toclink" data-pltdoc="x">1.4<span class="hspace">&nbsp;</span><span class="noborder"><img src="blackjack.png" alt="" width="28" height="32"/></span> <span class="ssansserif">Blackjack</span> &#8212;<wbr></wbr> 21 Card Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="ginrummy.html" class="toclink" data-pltdoc="x">1.5<span class="hspace">&nbsp;</span><span class="noborder"><img src="ginrummy.png" alt="" width="28" height="32"/></span> <span class="ssansserif">Rummy</span> &#8212;<wbr></wbr> Card Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="spider.html" class="toclink" data-pltdoc="x">1.6<span class="hspace">&nbsp;</span><span class="noborder"><img src="spider.png" alt="" width="24" height="32"/></span> <span class="ssansserif">Spider</span> &#8212;<wbr></wbr> Solitaire Card Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="memory.html" class="toclink" data-pltdoc="x">1.7<span class="hspace">&nbsp;</span><span class="noborder"><img src="memory.png" alt="" width="26" height="32"/></span> <span class="ssansserif">Memory</span> &#8212;<wbr></wbr> Kid&rsquo;s Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="slidey.html" class="toclink" data-pltdoc="x">1.8<span class="hspace">&nbsp;</span><span class="noborder"><img src="slidey.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Slidey</span> &#8212;<wbr></wbr> Picture Puzzle</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="same.html" class="toclink" data-pltdoc="x">1.9<span class="hspace">&nbsp;</span><span class="noborder"><img src="same.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Same</span> &#8212;<wbr></wbr> Dot-Removing Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="same.html#%28part._.The_.Rules%29" class="toclink" data-pltdoc="x">1.9.1<span class="hspace">&nbsp;</span>The Rules</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="same.html#%28part._.Scoring%29" class="toclink" data-pltdoc="x">1.9.2<span class="hspace">&nbsp;</span>Scoring</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="mines.html" class="toclink" data-pltdoc="x">1.10<span class="hspace">&nbsp;</span><span class="noborder"><img src="mines.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Minesweeper</span> &#8212;<wbr></wbr> Logic Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="paint-by-numbers.html" class="toclink" data-pltdoc="x">1.11<span class="hspace">&nbsp;</span><span class="noborder"><img src="paint-by-numbers.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Paint By Numbers</span> &#8212;<wbr></wbr> Logic Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="lights-out.html" class="toclink" data-pltdoc="x">1.12<span class="hspace">&nbsp;</span><span class="noborder"><img src="lights-out.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Lights Out</span> &#8212;<wbr></wbr> Logic Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="pousse.html" class="toclink" data-pltdoc="x">1.13<span class="hspace">&nbsp;</span><span class="noborder"><img src="pousse.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Pousse</span> &#8212;<wbr></wbr> Tic-Tac-Toe-like Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gobblet.html" class="toclink" data-pltdoc="x">1.14<span class="hspace">&nbsp;</span><span class="noborder"><img src="gobblet.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Gobblet</span> &#8212;<wbr></wbr> Strategy Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gobblet.html#%28part._.Game_.Rules%29" class="toclink" data-pltdoc="x">1.14.1<span class="hspace">&nbsp;</span>Game Rules</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gobblet.html#%28part._.Controls%29" class="toclink" data-pltdoc="x">1.14.2<span class="hspace">&nbsp;</span>Controls</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gobblet.html#%28part._.Auto-.Play%29" class="toclink" data-pltdoc="x">1.14.3<span class="hspace">&nbsp;</span>Auto-Play</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="jewel.html" class="toclink" data-pltdoc="x">1.15<span class="hspace">&nbsp;</span><span class="noborder"><img src="jewel.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Jewel</span> &#8212;<wbr></wbr> 3-D Skill Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="parcheesi.html" class="toclink" data-pltdoc="x">1.16<span class="hspace">&nbsp;</span><span class="noborder"><img src="parcheesi.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Parcheesi</span> &#8212;<wbr></wbr> Board Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="checkers.html" class="toclink" data-pltdoc="x">1.17<span class="hspace">&nbsp;</span><span class="noborder"><img src="checkers.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Checkers</span> &#8212;<wbr></wbr> Board Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="chat-noir.html" class="toclink" data-pltdoc="x">1.18<span class="hspace">&nbsp;</span><span class="noborder"><img src="chat-noir.png" alt="" width="40" height="19"/></span> <span class="ssansserif">Chat Noir</span> &#8212;<wbr></wbr> Puzzle Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Overview.html" class="toclink" data-pltdoc="x">1.18.1<span class="hspace">&nbsp;</span>Overview</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="The_World.html" class="toclink" data-pltdoc="x">1.18.2<span class="hspace">&nbsp;</span>The World</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Breadth-first_Search.html" class="toclink" data-pltdoc="x">1.18.3<span class="hspace">&nbsp;</span>Breadth-first Search</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Board_to_Graph.html" class="toclink" data-pltdoc="x">1.18.4<span class="hspace">&nbsp;</span>Board to Graph</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="The_Cat_s_Path.html" class="toclink" data-pltdoc="x">1.18.5<span class="hspace">&nbsp;</span>The Cat&rsquo;s Path</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Drawing_the_Cat.html" class="toclink" data-pltdoc="x">1.18.6<span class="hspace">&nbsp;</span>Drawing the Cat</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Drawing_the_World.html" class="toclink" data-pltdoc="x">1.18.7<span class="hspace">&nbsp;</span>Drawing the World</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Handling_Input.html" class="toclink" data-pltdoc="x">1.18.8<span class="hspace">&nbsp;</span>Handling Input</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Tests.html" class="toclink" data-pltdoc="x">1.18.9<span class="hspace">&nbsp;</span>Tests</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Run__program__run.html" class="toclink" data-pltdoc="x">1.18.10<span class="hspace">&nbsp;</span>Run, program, run</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="tally-maze.html" class="toclink" data-pltdoc="x">1.19<span class="hspace">&nbsp;</span><span class="noborder"><img src="tally-maze.png" alt="" width="32" height="32"/></span> <span class="ssansserif">Tally Maze</span> &#8212;<wbr></wbr> Maze Enumeration Game</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gcalc.html" class="toclink" data-pltdoc="x">1.20<span class="hspace">&nbsp;</span><span class="noborder"><img src="gcalc.png" alt="" width="32" height="32"/></span> <span class="ssansserif">GCalc</span> &#8212;<wbr></wbr> Visual &#955;-Calculus</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gcalc.html#%28part._.The_.Window_.Layout%29" class="toclink" data-pltdoc="x">1.20.1<span class="hspace">&nbsp;</span>The Window Layout</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gcalc.html#%28part._.User_.Interaction%29" class="toclink" data-pltdoc="x">1.20.2<span class="hspace">&nbsp;</span>User Interaction</a></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="gcalc.html#%28part._.Cube_operations%29" class="toclink" data-pltdoc="x">1.20.3<span class="hspace">&nbsp;</span>Cube operations</a></p></td></tr><tr><td><p><span class="hspace"></span></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="new-games.html" class="toptoclink" data-pltdoc="x">2<span class="hspace">&nbsp;</span>Implementing New Games</a></p></td></tr><tr><td><p><span class="hspace"></span></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Showing_Scribbled_Help.html" class="toptoclink" data-pltdoc="x">3<span class="hspace">&nbsp;</span>Showing Scribbled Help</a></p></td></tr><tr><td><p><span class="hspace"></span></p></td></tr><tr><td><p><span class="hspace">&nbsp;&nbsp;&nbsp;&nbsp;</span><a href="Showing_Text_Help.html" class="toptoclink" data-pltdoc="x">4<span class="hspace">&nbsp;</span>Showing Text Help</a></p></td></tr></table><div class="navsetbottom"><span class="navleft"><form class="searchform"><input class="searchbox" style="color: #888;" type="text" value="...search manuals..." title="Enter a search string to search the manuals" onkeypress="return DoSearchKey(event, this, &quot;6.7&quot;, &quot;../&quot;);" onfocus="this.style.color=&quot;black&quot;; this.style.textAlign=&quot;left&quot;; if (this.value == &quot;...search manuals...&quot;) this.value=&quot;&quot;;" onblur="if (this.value.match(/^ *$/)) { this.style.color=&quot;#888&quot;; this.style.textAlign=&quot;center&quot;; this.value=&quot;...search manuals...&quot;; }"/></form>&nbsp;&nbsp;<a href="../index.html" title="up to the documentation top" data-pltdoc="x" onclick="return GotoPLTRoot(&quot;6.7&quot;);">top</a></span><span class="navright">&nbsp;&nbsp;<span class="nonavigation">&larr; prev</span>&nbsp;&nbsp;<a href="../index.html" title="up to the documentation top" data-pltdoc="x" onclick="return GotoPLTRoot(&quot;6.7&quot;);">up</a>&nbsp;&nbsp;<a href="bundled.html" title="forward to &quot;1 Bundled Games&quot;" data-pltdoc="x">next &rarr;</a></span>&nbsp;</div></div></div><div id="contextindicator">&nbsp;</div></body></html>