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blogview_euler_list

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Mike Schwörer
2017-12-31 17:53:59 +01:00
parent 3dcdd872c4
commit fdb08970e7
12 changed files with 381 additions and 6 deletions
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105
www/fragments/blogview_euler_list.php Normal file
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<?php
require_once (__DIR__ . '/../internals/base.php');
require_once (__DIR__ . '/../internals/blog.php');
require_once (__DIR__ . '/../internals/euler.php');
require_once (__DIR__ . '/../extern/Parsedown.php');
$problems = Euler::listAll();
?>
<div class="blogcontent bc_euler bc_markdown">
<div style="position: relative;">
<a href="https://github.com/Mikescher/Project-Euler_Befunge" style="position: absolute; top: 0; right: 0; border: 0;">
<img src="/data/images/github_band.png" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png">
</a>
</div>
<div class="bc_header">
<?php echo $post['date']; ?>
</div>
<div class="bc_data">
<p><a href="https://projecteuler.net/problems"><img src="https://projecteuler.net/profile/Mikescher.png" /></a></p>
<p>
A lot of you probably know <a href="https://projecteuler.net/">Project Euler</a>.<br />
For those who don't here a short explanation: Project Euler is a collection of mathematical/programming problems.
Most problems consist of finding a single number and are solved by writing a program in the programming language of your choice.
</p>
<p>
Most people solve these by using normal languages like C, Java, Phyton, Haskell etc.
But you can also go a step further and try solving it with a little bit more exotic languages.
</p>
<p>
So here are my solutions written in <a href="http://esolangs.org/wiki/Befunge">Befunge</a>
</p>
<blockquote>
<p>
<strong>Note:</strong><br />
Similar to most Befunge content on this site I only used the Befunge-93 instruction-set but ignored the 80x25 size restriction.<br />
Still I tries to keep the programs in the Befunge-93 grid size, but that wasn't possible for all. So I guess some programs are <i>technically</i> Befunge-98.
</p>
</blockquote>
<p>
I have a included javascript runner here, but for one I only enabled it for programs of reasonable sizes (a few soutions had source files in the megabyte range).<br/>
And also it's not the fastest interpreter and some solution take quite a while to finish.<br/>
I recommend using <a href="/programs/view/BefunUtils">BefunExec</a>. I specially made that interpreter for this project. It can run befunge code with around 6.5 MHz <i>(on my machine)</i>
</p>
<div class="mdtable_container">
<table id="PEB_tableProblems" class="mdtable">
<thead>
<tr>
<th>Number</th> <th>Title</th> <th>Time</th> <th>Size</th> <th>Solution (hover to reveal)</th>
</tr>
</thead>
<tbody>
<?php
foreach ($problems as $problem)
{
echo '<tr class="PEB_tablerowProblems">' . "\r\n";
echo '<td class="PEB_tablecellProblems PEB_TC_Number">';
echo '<a href="' . $problem['url'] . '">';
echo $problem['number'];
echo '</a>';
echo '</td>' . "\r\n";
echo '<td class="PEB_tablecellProblems PEB_TC_Title">';
echo '<a href="' . $problem['url'] . '">';
echo htmlspecialchars($problem['title']);
echo '</a>';
echo '</td>' . "\r\n";
echo '<td class="PEB_tablecellProblems PEB_TC_Rating">';
echo '<a href="' . $problem['url'] . '">';
echo '<div class="PEB_TC_Time PEB_TC_Timelevel_' . $problem['rating'] . '">';
echo formatMilliseconds($problem['time']) . "</div></td>\r\n";
echo '</div>';
echo '</a>';
echo '</td>' . "\r\n";
echo '<td class="PEB_tablecellProblems PEB_TC_Size">';
echo '<a href="' . $problem['url'] . '">';
echo $problem['width'] . 'x' . $problem['height'];
echo '<div class="PEB_TC_Size_' . ($problem['is93'] ? '93' : '98') . '">';
echo ($problem['is93'] ? 'Bef-93' : 'Bef-98');
echo '</div>';
echo '</a>';
echo '</td>' . "\r\n";
echo '<td class="PEB_tablecellProblems PEB_TC_Value">';
echo number_format($problem['value'], 0, null, ',');
echo '</td>' . "\r\n";
echo "</tr>\r\n";
}
?>
</tbody>
</table>
</div>
</div>
</div>

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www/fragments/eulerpanel.php
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<?php
require __DIR__ . '/../internals/euler.php';
require_once(__DIR__ . '/../internals/euler.php');
$euler = Euler::listAll();

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www/fragments/header.php
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<div class="tabrow">
<a class="tab" href="/">Home</a>
<a class="tab">Project Euler</a>
<a class="tab" href="/blog/1/Project_Euler_with_Befunge">Project Euler</a>
<a class="tab" href="/blog">Blog</a>
<a class="tab" href="/programs">Programs</a>
<a class="tab" href="/about">About</a>