diff options
Diffstat (limited to 'services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html')
| -rw-r--r-- | services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html b/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html index 848739b4..08f16b61 100644 --- a/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html +++ b/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html @@ -15,7 +15,7 @@ <meta name="Hatena::Bookmark" content="nocomment"> <link rel="icon" type="image/svg+xml" href="/favicon.svg"> <title>PHP カンファレンス沖縄で出題されたコードゴルフの問題を解いてみた｜REPL: Rest-Eat-Program Loop</title> - <link rel="stylesheet" href="/style.css?h=81dfc0b483beda175e3e17562faac7c9"> + <link rel="stylesheet" href="/style.css?h=c3724e2d900f13528c82005e79a8ec23"> </head> <body class="single"> <header class="header"> @@ -144,8 +144,7 @@ 書いたものがこちら: </p> <div class="codeblock"> - <pre class="highlight" style="background-color:#f5f5f5"><code>[<span style="color: #6e7781"><?php</span> <span style="color: #0550ae">$n</span><span style="color: #0550ae">=</span><span style="color: #0550ae">$argv</span><span style="color: #24292f;background-color: #f6f8fa">[</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">];</span><span style="color: #cf222e">foreach</span><span style="color: #24292f;background-color: #f6f8fa">([</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e4</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">2</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">500</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">100</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">50</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">10</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">]</span><span style="color: #cf222e">as</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span><span style="color: #cf222e">for</span><span style="color: #24292f;background-color: #f6f8fa">(;</span><span style="color: #0550ae">$n</span><span style="color: #0550ae">>=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span><span style="color: #0550ae">$n</span><span style="color: #0550ae">-=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span><span style="color: #0550ae">$r</span><span style="color: #24292f;background-color: #f6f8fa">[]</span><span style="color: #0550ae">=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span><span style="color: #cf222e">echo</span> <span style="color: #953800">implode</span><span style="color: #24292f;background-color: #f6f8fa">(</span><span style="color: #0a3069">', '</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">$r</span><span style="color: #0550ae">??</span><span style="color: #24292f;background-color: #f6f8fa">[]);</span><span style="color: #6e7781">?></span>] -</code></pre> + <pre class="highlight" style="background-color:#f5f5f5"><code><div class="codeblock-line">[<span style="color: #6e7781"><?php</span> <span style="color: #0550ae">$n</span><span style="color: #0550ae">=</span><span style="color: #0550ae">$argv</span><span style="color: #24292f;background-color: #f6f8fa">[</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">];</span><span style="color: #cf222e">foreach</span><span style="color: #24292f;background-color: #f6f8fa">([</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e4</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">2</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">500</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">100</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">50</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">10</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">]</span><span style="color: #cf222e">as</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span><span style="color: #cf222e">for</span><span style="color: #24292f;background-color: #f6f8fa">(;</span><span style="color: #0550ae">$n</span><span style="color: #0550ae">>=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span><span style="color: #0550ae">$n</span><span style="color: #0550ae">-=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span><span style="color: #0550ae">$r</span><span style="color: #24292f;background-color: #f6f8fa">[]</span><span style="color: #0550ae">=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span><span style="color: #cf222e">echo</span> <span style="color: #953800">implode</span><span style="color: #24292f;background-color: #f6f8fa">(</span><span style="color: #0a3069">', '</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">$r</span><span style="color: #0550ae">??</span><span style="color: #24292f;background-color: #f6f8fa">[]);</span><span style="color: #6e7781">?></span>]</div></code></pre> </div> <p> しめて 123 バイトとなった (末尾改行を含めずにカウント)。 @@ -154,16 +153,15 @@ こちらは改行とスペースを追加したバージョン: </p> <div class="codeblock"> - <pre class="highlight" style="background-color:#f5f5f5"><code>[<span style="color: #6e7781"><?php</span> - -<span style="color: #0550ae">$n</span> <span style="color: #0550ae">=</span> <span style="color: #0550ae">$argv</span><span style="color: #24292f;background-color: #f6f8fa">[</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">];</span> -<span style="color: #cf222e">foreach</span> <span style="color: #24292f;background-color: #f6f8fa">([</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e4</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">2</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">500</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">100</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">50</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">10</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">]</span> <span style="color: #cf222e">as</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span> - <span style="color: #cf222e">for</span> <span style="color: #24292f;background-color: #f6f8fa">(;</span> <span style="color: #0550ae">$n</span> <span style="color: #0550ae">>=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span> <span style="color: #0550ae">$n</span> <span style="color: #0550ae">-=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span> - <span style="color: #0550ae">$r</span><span style="color: #24292f;background-color: #f6f8fa">[]</span> <span style="color: #0550ae">=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span> -<span style="color: #cf222e">echo</span> <span style="color: #953800">implode</span><span style="color: #24292f;background-color: #f6f8fa">(</span><span style="color: #0a3069">', '</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">$r</span> <span style="color: #0550ae">??</span> <span style="color: #24292f;background-color: #f6f8fa">[]);</span> - -<span style="color: #6e7781">?></span>] -</code></pre> + <pre class="highlight" style="background-color:#f5f5f5"><code><div class="codeblock-line">[<span style="color: #6e7781"><?php</span> +</div><div class="codeblock-line"> +</div><div class="codeblock-line"><span style="color: #0550ae">$n</span> <span style="color: #0550ae">=</span> <span style="color: #0550ae">$argv</span><span style="color: #24292f;background-color: #f6f8fa">[</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">];</span> +</div><div class="codeblock-line"><span style="color: #cf222e">foreach</span> <span style="color: #24292f;background-color: #f6f8fa">([</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e4</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">2</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">500</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">100</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">50</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">10</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">]</span> <span style="color: #cf222e">as</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span> +</div><div class="codeblock-line"> <span style="color: #cf222e">for</span> <span style="color: #24292f;background-color: #f6f8fa">(;</span> <span style="color: #0550ae">$n</span> <span style="color: #0550ae">>=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span> <span style="color: #0550ae">$n</span> <span style="color: #0550ae">-=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span> +</div><div class="codeblock-line"> <span style="color: #0550ae">$r</span><span style="color: #24292f;background-color: #f6f8fa">[]</span> <span style="color: #0550ae">=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span> +</div><div class="codeblock-line"><span style="color: #cf222e">echo</span> <span style="color: #953800">implode</span><span style="color: #24292f;background-color: #f6f8fa">(</span><span style="color: #0a3069">', '</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">$r</span> <span style="color: #0550ae">??</span> <span style="color: #24292f;background-color: #f6f8fa">[]);</span> +</div><div class="codeblock-line"> +</div><div class="codeblock-line"><span style="color: #6e7781">?></span>]</div></code></pre> </div> </section> <section id="section--techniques"> |