build index.html for all winners
Updated manifest as per recent file changes. Updated winner `.winner.json` to reflect the manifest changes. Added [bin/all_run.sh](bin/all_run.sh) tool to run a command over all winning entries. These tools had slight improvements in the help usage message: * bin/gen-author.sh VERSION="1.3.1 2024-01-16" * bin/gen-inventory.sh VERSION="1.0.1 2024-01-16" * bin/pandoc_wrapper.sh VERSION="1.3.1 2024-01-16" * bin/subst.default.sh VERSION="1.1.1 2024-01-16" * bin/subst.winner-index.sh VERSION="1.1.1 2024-01-16" The `bin/readme2index.sh` tool was improved so that if the `index.html` file exists and the tool forms the exact same content, then the file `index.html` file is NOT touched. * bin/readme2index.sh VERSION="1.1 2024-01-16" We used the following command to generate `index.html` files for all winning entries: ```sh bin/all_run.sh -v 3 bin/readme2index.sh ``` NOTE: We have not (yet) built HTML files above the winner directory level (e.g., no year level nor top level HTML), nor have be built non-index HTML files for winners. NOTE: By default we are running `pandoc(1)` with: ``` --fail-if-warnings=true ``` This means that any problems with markdown to HTML generates an error. This is done to be sure that the HTML conversion is clean. We had to fix the following `README.md` files: * `2000/rince/README.md` The reference [^2] was never used. We made a guess that [^2] applies to the same spot as [^1]. Perhaps there is a better spot where [^2] applies? NOTE: For every reference, there MUST be some place where that reference is used. * 2012/vik/README.md The string "$...$" is assumed to be a TeX encoded string. NOTE: Every "$..$" needs to be backslashed as in "\$..\$". * 2018/burton1/README.md The reference [2] was duplicated. We changed the second [2] to [3]. NOTE: Every reference needs to have a unique number. * 2020/carlini/README.md The string "$...$" is assumed to be a TeX encoded string. NOTE: Every "$..$" needs to be backslashed as in "\$..\$". We also found 2 errors in the `author/author_handle.json` file set: * author/Anonymous_2001.json The `author/Anonymous_2001.json` file was missing. * author/Jari_Arkko.json The winner ID for `1989_jar.1` had a typo.
This commit is contained in:
Landon Curt Noll committed
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<!DOCTYPE html>
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<!-- START: two lines up starts content from: inc/top.default.html -->
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<!-- -->
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<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
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<!-- !!! DO NOT MODIFY THIS FILE - This file is generated by a tool !!! -->
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@@ -6,27 +8,246 @@
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<!-- !!! DO NOT MODIFY THIS FILE - This file is generated by a tool !!! -->
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<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
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<!-- -->
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<!-- file: 2005/timwi/index.html created by: fake.gen_index.sh version: 1.0.5 2023-10-31 -->
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<html lang="en">
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<!-- END: this line ends content from: inc/top.default.html -->
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<!-- -->
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<!-- This file was formed by the tool: bin/readme2index.sh version: 1.1 2024-01-16 -->
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<!-- -->
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<!-- START: this line starts content from: inc/head.default.html -->
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>2005 timwi</title>
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<meta name="description" content="IOCCC year: 2005 IOCCC winner: timwi winner index page">
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<meta name="keywords" content="IOCCC,2005,timwi,winner index page">
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<link rel="stylesheet" href="/temp-test-ioccc/ioccc.css">
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes">
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<title>2005/timwi</title>
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<meta name="description" content="2005 IOCCC winner timwi">
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<meta name="keywords" content="IOCCC, 2005, IOCCC 2005, IOCCC winner, timwi">
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</head>
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<!-- END: this line ends content from: inc/head.default.html -->
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<!-- START: this line starts content from: inc/body.default.html -->
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<body>
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<h1>2005 timwi</h1>
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<!-- END: this line ends content from: inc/body.default.html -->
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<!-- START: this line starts content from: inc/header.default.html -->
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<p>XXX - fake content until readme2index is working - XXX</p>
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<div class="header">
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<img src="/temp-test-ioccc/png/ioccc.png" alt="IOCCC image by Matt Zucker" width=300 height=110>
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<h1>The International Obfuscated C Code Contest</h1>
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<h2>2005/timwi</h2>
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</div>
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<hr style="width:50%;text-align:left;margin-left:0">
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<!-- END: this line ends content from: inc/header.default.html -->
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<!-- START: this line starts content from: inc/topnav.mid.html -->
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<!-- Start Nu Html Checker -->
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<p><a href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fioccc-src.github.io%2Ftemp-test-ioccc%2F2005%2Ftimwi%2Findex.html">Nu Html check https://ioccc-src.github.io/temp-test-ioccc/2005/timwi/index.html</a></p>
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<!-- End Nu Html Checker -->
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<div class="topnav">
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<a class="Left" href="../sykes/index.html">← sykes</a>
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<a class="Left" href="../index.html">↑ 2005 ↑</a>
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<a class="Left" href="../toledo/index.html">toledo →</a>
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<a class="Right" href="#inventory">Inventory</a>
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</div>
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<div class="row">
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<div class="leftcolumn">
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<!-- END: this line ends content from: inc/begin-leftcolumn.default.html -->
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<!-- START: this line starts content from: inc/sidenav.default.html -->
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<div class="sidenav">
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<a href="#content">Jump to contents</a>
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</div>
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<hr>
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<div class="sidenav">
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<a href="/temp-test-ioccc/index.html">IOCCC Home</a>
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<a href="/temp-test-ioccc/years.html">Winning Entries</a>
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<a href="/temp-test-ioccc/winners.html">People who have won</a>
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</div>
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<hr>
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<div class="sidenav">
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<a href="/temp-test-ioccc/news.html">IOCCC News</a>
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<a href="/temp-test-ioccc/faq.html#submit">How to enter the IOCCC</a>
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<a href="/temp-test-ioccc/faq.html">FAQ</a>
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</div>
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<hr>
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<div class="sidenav">
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<a href="/temp-test-ioccc/bugs.html">Bugs & (mis)features</a>
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<a href="/temp-test-ioccc/faq.html#fix_a_winner">Fixing IOCCC winners</a>
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<a href="/temp-test-ioccc/faq.html#fix_web_site">Fixing the web site</a>
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<a href="/temp-test-ioccc/faq.html#fix_author">Fixing winner info</a>
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<a href="/temp-test-ioccc/thanks-for-help.html">Thanks for the help</a>
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</div>
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<hr>
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<div class="sidenav">
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<a href="/temp-test-ioccc/judges.html">The IOCCC Judges</a>
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<a href="/temp-test-ioccc/contact.html">Contacting the IOCCC</a>
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</div>
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<hr>
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<div class="sidenav">
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<a href="#top">Jump to top</a>
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</div>
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<!-- END: this line ends content from: inc/sidenav.default.html -->
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</div>
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<div class="rightcolumn">
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<!-- END: this line ends content from: inc/begin-rightcolumn.default.html -->
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<!-- START: this line starts content from: inc/before-content.default.html -->
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<a name="content"></a>
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<!-- END: this line ends content from: inc/before-content.default.html -->
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<!-- START: this line starts content generated by: bin/gen-author.sh -->
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<p><a name="author"><strong>Author:</strong></a> <br><br>Name: <a
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href="/temp-test-ioccc/winners.html#Arne_Heizmann">Arne Timwi
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Heizmann</a><br> Location: <a
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href="/temp-test-ioccc/location.html#DE">DE</a></p>
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<!-- END: next line ends content generated by: bin/gen-author.sh -->
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<h2 id="to-build">To build:</h2>
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<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></span></code></pre></div>
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<h2 id="to-use">To use:</h2>
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<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">./timwi</span> <span class="op"><</span> bf_program</span></code></pre></div>
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<h2 id="try">Try:</h2>
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<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="kw">(</span><span class="bu">echo</span> <span class="st">"20 : ,-->+.>+.<<[>[>>+>+<<<-]>[>>+>+<<<-]>"</span><span class="kw">;</span> <span class="bu">echo</span> <span class="st">"[<+>-]>[<<<+>>>-]>[-]<<<<.<-]"</span><span class="kw">)</span> <span class="kw">|</span> <span class="ex">./timwi</span></span></code></pre></div>
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<h2 id="judges-remarks">Judges’ remarks:</h2>
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<p>Unlike most <a href="https://en.wikipedia.org/wiki/Brainfuck">BF</a>
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interpreters that we have been receiving for the last few years, this
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one, in our opinion, is the most obfuscated albeit the most discourteous
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to the language it interprets. A simple 3-character fix will make it
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slightly less so.</p>
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<p>Quite a few BF programs found on the Net expect byte-based memory,
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quite a few exceed the capacity of this interpreter, but there are many
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that work. Some small <a
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href="https://en.wikipedia.org/wiki/Quine_(computing)">quines</a> work,
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some don’t.</p>
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<p>Why?</p>
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<h2 id="authors-remarks">Author’s remarks:</h2>
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<p>This is an interpreter for the programming language <a
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href="https://en.wikipedia.org/wiki/Brainfuck">BrainFuck</a> (BF).</p>
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<p>Input must be provided in the following format: First a sequence of
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integers separated by whitespace (this will be the input to the BF
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program), then a <code>:</code> (colon), then the BF program itself.</p>
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<p>You must not pass any command-line arguments.</p>
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<h3 id="features">Features</h3>
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<ul>
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<li><p>Supports the complete set of 8 BF instructions
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(<code>+-<>[].,</code>).</p></li>
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<li><p>Supports the use of alternative characters for some of those
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instructions. Use this to obfuscate your BF programs!</p>
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<p>For a challenge, figure out what this obfuscated BF program does:</p>
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<pre><code> J4mzt?Vazexx-20d~&&~AxdUV!x(~Jz&V)x*(P=J)JUN(dizz)xx_!xx'0&{Vz;}&Jj</code></pre>
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<p>It takes two integers as input and outputs one integer.</p></li>
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<li><p>Ignores all whitespace (newlines, spaces and tabs) in the input
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program.</p></li>
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</ul>
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<h3 id="limitations">Limitations</h3>
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<p>Since the program, naturally, uses <code>int</code>s, the
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calculations must not exceed the range of an <code>int</code>. (But then
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again, you can use the integer overflow to further obfuscate your BF
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programs in creative ways!)</p>
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<p>You are limited to 3125 input integers and 3125 instructions. If you
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exceed one of these limits, the behaviour is undefined.</p>
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<h3 id="obfuscations">Obfuscations</h3>
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<p>Some of the superficial obfuscations are pretty obvious: I’m using
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<code>#define</code>s to make everything look nice and lineal, and the
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program is merely a recursive <code>main()</code> function with only a
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single <code>return</code> statement which uses nested ternary operators
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to make even the pre-processed code unreadable.</p>
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<p>However, the more subtle obfuscations relate to the way the program
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works. After applying the pre-processing, you will see a lot of
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<code>1+1+1</code>…etc., and even if you replace these with their
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result, those numbers will still not represent (or even relate to) the
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ASCII codes of the BF instructions.</p>
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<p>The program will first read in all the input integers, but it will
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begin execution immediately and only read program instructions as they
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are needed. Yet there is no global variable storing how far it has read!
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Perhaps the hardest thing to figure out is how it finds the matching
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square brackets.</p>
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<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
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License:</h2>
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<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
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Reserved. You are free to share and adapt this file under the terms of
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this license:</p>
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<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
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<p>For more information, see:
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https://creativecommons.org/licenses/by-sa/4.0/</p>
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<!-- START: this line starts content generated by: bin/gen-inventory.sh -->
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<h1 id="inventory-for-2005timwi"><a name="inventory"></a>Inventory for
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2005/timwi</h1>
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<h2 id="primary-files">Primary files</h2>
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<ul>
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<li><a href="index.html">index.html</a> - winner home page</li>
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<li><a
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href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/timwi/timwi.c">timwi.c</a>
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- winning source</li>
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<li><a
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href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/timwi/Makefile">Makefile</a>
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- winner Makefile</li>
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<li><a
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href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/timwi/timwi.orig.c">timwi.orig.c</a>
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- original source</li>
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<li><a
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href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/timwi/try.sh">try.sh</a>
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- how to run</li>
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<li><a href="2005_timwi.tar.bz2">2005_timwi.tar.bz2</a> - download
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winning source</li>
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</ul>
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<h2 id="secondary-files">Secondary files</h2>
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<ul>
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<li><a
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href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/timwi/.gitignore">.gitignore</a>
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- list of files that should not be committed under git</li>
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<li><a href=".path">.path</a> - directory path from top directory</li>
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<li><a
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href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/timwi/.winner.json">.winner.json</a>
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- description of winner in JSON</li>
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<li><a
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href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/timwi/README.md">README.md</a>
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- markdown source for index.html</li>
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</ul>
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<!-- END: this line ends content from: inc/after-content.default.html -->
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</div>
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</div>
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<!-- START: this line starts content from: inc/footer.default.html -->
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<div class="footer">
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<hr>
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<h2>Coda</h2>
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<p><a href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fioccc-src.github.io%2Ftemp-test-ioccc%2F2005%2Ftimwi%2Findex.html">Nu HTML check this web page</a></p>
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<p><a href="#top">Jump to top</a> <a href="#content">Jump to Content</a> <a href="#inventory">Jump to Inventory</a></p>
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</div>
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<!-- END: this line ends content from: inc/footer.default.html -->
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<!-- START: this line starts content from: inc/bottom.default.html -->
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</body>
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</html>
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<!-- END: this line ends content from: inc/bottom.default.html -->
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Reference in new issue
Block a user