130 lines
4.2 KiB
PHP
130 lines
4.2 KiB
PHP
<?php
|
|
require_once (__DIR__ . '/../internals/base.php');
|
|
require_once (__DIR__ . '/../internals/blog.php');
|
|
require_once (__DIR__ . '/../internals/euler.php');
|
|
require_once (__DIR__ . '/../internals/ParsedownCustom.php');
|
|
|
|
$subview = $OPTIONS['subview'];
|
|
|
|
$euler = Euler::listAll();
|
|
$problem = Euler::getEulerProblemFromStrIdent($subview);
|
|
|
|
if ($post === NULL) httpError(404, 'problem not found');
|
|
|
|
$pd = new ParsedownCustom();
|
|
|
|
|
|
$arr = [];
|
|
$max = 0;
|
|
foreach ($euler as $elem)
|
|
{
|
|
$max = max($max, $elem['number']);
|
|
$arr[$elem['number']] = $elem;
|
|
}
|
|
$max = ceil($max / 20) * 20;
|
|
|
|
?>
|
|
|
|
<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/blog/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 $problem['date']; ?>
|
|
</div>
|
|
|
|
<div class="bc_data">
|
|
|
|
<div class="bce_header"><h1><a href="<?php echo $problem['url_euler']; ?>">Problem <?php echo $problem['number3']; ?></a>: <?php echo htmlspecialchars($problem['title']); ?></h1></div>
|
|
|
|
<b>Description:</b>
|
|
<div class="bce_description"><?php echo $pd->text(file_get_contents($problem['file_description'])); ?></div>
|
|
<br/>
|
|
|
|
<b>Solution:</b>
|
|
<?php
|
|
global $PARAM_CODE;
|
|
global $PARAM_URL;
|
|
$PARAM_CODE = file_get_contents($problem['file_code']);
|
|
$PARAM_URL = $problem['url_raw'];
|
|
$PARAM_INTERACTIVE = !$problem['abbreviated'];
|
|
echo require (__DIR__ . '/../fragments/befunge93_runner.php');
|
|
?>
|
|
<br/>
|
|
|
|
<b>Explanation:</b>
|
|
<div class="bce_explanation"><?php echo $pd->text(file_get_contents($problem['file_explanation'])); ?></div>
|
|
<br/>
|
|
|
|
<table class="notable">
|
|
<tr>
|
|
<td><b>Interpreter steps:</b></td>
|
|
<td><?php echo number_format($problem['steps'], 0, null, ' '); ?></td>
|
|
</tr>
|
|
<tr>
|
|
<td><b>Execution time</b> (<a href="/programs/view/BefunGen">BefunExec</a>):</td>
|
|
<td><?php echo $problem['time'] . ' ms <i>(=' . number_format(($problem['steps']/$problem['time'])/1000, 2, '.', '') . ' MHz)</i>'; ?></td>
|
|
</tr>
|
|
<tr>
|
|
<td><b>Program size:</b></td>
|
|
<td><?php echo $problem['width'] . ' x ' . $problem['height']; if ($problem['is93']) echo '<i> (fully conform befunge-93)</i>'; ?></td>
|
|
</tr>
|
|
<tr>
|
|
<td><b>Solution:</b></td>
|
|
<td><?php echo $problem['value']; ?></td>
|
|
</tr>
|
|
<tr>
|
|
<td><b>Solved at:</b></td>
|
|
<td><?php echo $problem['date']; ?></td>
|
|
</tr>
|
|
</table>
|
|
|
|
<br />
|
|
<br />
|
|
|
|
<div class="bce_pagination">
|
|
|
|
<?php
|
|
$break = false;
|
|
for($i1=0;;$i1++)
|
|
{
|
|
echo "<div class='bce_pag20'>\n";
|
|
for($i2=0;$i2<2;$i2++)
|
|
{
|
|
echo "<div class='bce_pag10'>\n";
|
|
for($i3=0;$i3<2;$i3++)
|
|
{
|
|
echo "<div class='bce_pag05'>\n";
|
|
for($i4=0;$i4<5;$i4++)
|
|
{
|
|
$ii = $i1*20 + $i2*10 + $i3*5 + $i4 + 1;
|
|
if ($ii > $max) {$break = true; break;}
|
|
|
|
$pii = str_pad($ii, 3, '0', STR_PAD_LEFT);
|
|
|
|
if ($ii == $problem['number'])
|
|
echo "<div class='bce_pagbtn bce_pagbtn_active'>" . $pii . "</div>\n";
|
|
else if (key_exists($ii, $arr))
|
|
echo "<a class='bce_pagbtn' href='/blog/1/Project_Euler_with_Befunge/problem-" . $pii . "'>" . $pii . "</a>\n";
|
|
else
|
|
echo "<div class='bce_pagbtn bce_pagbtn_disabled'>" . $pii . "</div>\n";
|
|
}
|
|
echo "</div>\n";
|
|
if ($break) break;
|
|
}
|
|
echo "</div>\n";
|
|
if ($break) break;
|
|
}
|
|
echo "</div>\n";
|
|
if ($break) break;
|
|
}
|
|
?>
|
|
|
|
</div>
|
|
|
|
</div>
|
|
</div>
|