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ioccc/1995/heathbar/index.html
T
Landon Curt Noll c457b16358 fix all HTML headers
Renamed `ioccc.ico` to `favicon.ico`.

Correctly added use of `favicon.ico` to all constructed HTML headers.
Fixed the smart quote in HTML elements problem.

Moved HTML "DO NOT EDIT" comments down below at the bottom of the
HTML phase 1 section.  According to to the Nu Html Checker, a charset
attribute on a meta element found after the first 1024 bytes.

Changed `bin/md2html.sh` VERSION from "1.1.3 2024-03-28"
to "1.2 2024-03-30".

Improved `bin/gen-status.sh` to adjust the "status_update" value
only when the "contest_status" is changed.

Performed a `make www` to perform and test the above under macOS.
2024-03-30 22:21:45 -07:00

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<title>1995/heathbar - Best Layout</title>
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<div class="header">
<img src="../../png/ioccc.png" alt="IOCCC image by Matt Zucker" width=300 height=110>
<h1>The International Obfuscated C Code Contest</h1>
<h2>1995/heathbar - Best Layout</h2>
</div>
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<div class="topnav">
<a class="Left" href="../garry/index.html">&larr; garry</a>
<a class="Left" href="../index.html">&uarr; 1995 &uarr;</a>
<a class="Left" href="../leo/index.html">leo &rarr;</a>
<a class="Right" href="https://github.com/ioccc-src/temp-test-ioccc/1995/heathbar/heathbar.c">C code</a>
<a class="Right" href="https://github.com/ioccc-src/temp-test-ioccc/1995/heathbar/Makefile">Makefile</a>
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<h2 id="authors"><a name="author"></a>Authors:</h2>
<ul>
<li>Name: <a href="../../authors.html#Heather_Downs">Heather Downs</a><br>
Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown location</em>
<br><br></li>
<li>Name: <a href="../../authors.html#Selene_Makarios">Selene Makarios</a><br>
Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown location</em>
<br><br></li>
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<h2 id="to-build">To build:</h2>
<div class="sourceCode" id="cb1"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="fu">make</span> all</span></code></pre></div>
<h2 id="to-use">To use:</h2>
<div class="sourceCode" id="cb2"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./heathbar</span> num num</span></code></pre></div>
<p>where num is a non-negative number.</p>
<h2 id="try">Try:</h2>
<div class="sourceCode" id="cb3"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb3-1"><a href="#cb3-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./try.sh</span></span></code></pre></div>
<h2 id="judges-remarks">Judges’ remarks:</h2>
<p>The main reason we liked this entry was mainly because the main
effect of the source was self documenting! :-)</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>Run this program with two non-negative integer arguments
(e.g. <code>./heathbar 1234 999</code>).</p>
<p>My goal was to create the fastest possible C program. To that
end, I made three critical observations:</p>
<ol type="1">
<li>If there’s one thing computers are good at, it’s math.</li>
<li>Simple operations take less time than complicated ones.</li>
<li>Every C program seems to contain the word <code>main</code>.</li>
</ol>
<p>Based on #1, I knew that the Fastest Program had to be one that
performed addition. From #2, I reasoned that it ought to directly
manipulate the bits, rather than wasting time dealing with bloated,
high-level, fuzzy-logic, artificial-intelligence, neural-net,
client-server, object-oriented abstractions like the C language “+”
operator. And it was obvious from #3 that the program should
resemble, as closely as possible, a long sequence of the familiar
word <code>main</code> repeated over and over, so the computer would be
comfortable running the program and wouldn’t get distracted dealing
with unfamiliar variable names.</p>
<p>Also, I’ve looked at some past winning entries of your contest, and
if you don’t mind a little constructive criticism, some of them are
kind-of hard to figure out. I didn’t want my program to fall into
the same trap, so I went out of my way to write self-documenting
code. Anyone who so much as glances at my program will immediately
see that it adds two 16-bit unsigned integers by streaming their
bits through a simulated cascade of hardware adders. I hope my
diligent effort to write especially clear code gets me extra points!</p>
<p>P.S. What does “obfuscated” mean?</p>
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<h1 id="inventory-for-1995heathbar"><a name="inventory"></a>Inventory for 1995/heathbar</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1995/heathbar/heathbar.c">heathbar.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1995/heathbar/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1995/heathbar/heathbar.orig.c">heathbar.orig.c</a> - original source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1995/heathbar/try.sh">try.sh</a> - how to run</li>
<li><a href="1995_heathbar.tar.bz2">1995_heathbar.tar.bz2</a> - download entry</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1995/heathbar/README.md">README.md</a> - markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1995/heathbar/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1995/heathbar/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
</ul>
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<h2>Copyright and CC BY-SA 4.0 License</h2>
<p>This file and web page is:</p>
<blockquote><b>Copyright &copy; 1984-2024 by Landon Curt Noll. All Rights Reserved.</b></p></blockquote>
<p>You are free to share and adapt this file under the terms of this license:</p>
<blockquote><b>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</b></blockquote>
<p>For more information, see:</p>
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href="https://creativecommons.org/licenses/by-sa/4.0/">https://creativecommons.org/licenses/by-sa/4.0/</a></blockquote>
<h2>Coda</h2>
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