<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Java in C++ umwandeln]]></title><description><![CDATA[<p>Hi,</p>
<pre><code class="language-java">int r = rand();

		for (int i = 0; i &lt; 20; i++)
			for (int j = 0; j &lt; 20; j++)
				field[i][j] = (byte)r.nextInt(128);
</code></pre>
<p>wie kann ich diesen Teil in C++ umwandeln??</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/148706/java-in-c-umwandeln</link><generator>RSS for Node</generator><lastBuildDate>Fri, 04 Sep 2026 23:48:40 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/148706.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 29 May 2006 17:01:09 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:01:09 GMT]]></title><description><![CDATA[<p>Hi,</p>
<pre><code class="language-java">int r = rand();

		for (int i = 0; i &lt; 20; i++)
			for (int j = 0; j &lt; 20; j++)
				field[i][j] = (byte)r.nextInt(128);
</code></pre>
<p>wie kann ich diesen Teil in C++ umwandeln??</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067546</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067546</guid><dc:creator><![CDATA[Sandstorm]]></dc:creator><pubDate>Mon, 29 May 2006 17:01:09 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:05:59 GMT]]></title><description><![CDATA[<p>lol <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f44e.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--thumbs_down"
      title=":-1:"
      alt="👎"
    /><br />
das ist schon c++</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067549</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067549</guid><dc:creator><![CDATA[KingOfTheBlueMouse]]></dc:creator><pubDate>Mon, 29 May 2006 17:05:59 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:09:02 GMT]]></title><description><![CDATA[<p>Ist es nicht!</p>
<pre><code class="language-cpp">#include &lt;cstdlib&gt;
// ...

for (int i = 0; i &lt; 20; ++i)
    for (int j = 0; j &lt; 20; ++j)
        field[i][j] = std::rand () % 128;
</code></pre>
<p>Falls ich nextInt (128) richtig interpretiere.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067550</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067550</guid><dc:creator><![CDATA[.filmor]]></dc:creator><pubDate>Mon, 29 May 2006 17:09:02 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:10:02 GMT]]></title><description><![CDATA[<p>sorry, dass ich schon wo ich herum gebessert habe</p>
<pre><code class="language-java">Random r = new Random();

		for (int i = 0; i &lt; 20; i++)
			for (int j = 0; j &lt; 20; j++)
				inImage[i][j] = (byte)r.nextInt(128);
</code></pre>
<p>kann man diesen teil</p>
<pre><code>(byte)r.nextInt(128)
</code></pre>
<p>einfach so lassen im c++?</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067554</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067554</guid><dc:creator><![CDATA[Sandstorm]]></dc:creator><pubDate>Mon, 29 May 2006 17:10:02 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:12:28 GMT]]></title><description><![CDATA[<p>@ .filmor</p>
<p>Danke!</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067557</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067557</guid><dc:creator><![CDATA[Sandstorm]]></dc:creator><pubDate>Mon, 29 May 2006 17:12:28 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:13:44 GMT]]></title><description><![CDATA[<p>.filmor schrieb:</p>
<blockquote>
<p>Ist es nicht!</p>
<pre><code class="language-cpp">#include &lt;cstdlib&gt;
// ...

for (int i = 0; i &lt; 20; ++i)
    for (int j = 0; j &lt; 20; ++j)
        field[i][j] = std::rand () % 128;
</code></pre>
<p>Falls ich nextInt (128) richtig interpretiere.</p>
</blockquote>
<p>so ist es richtig</p>
<p>ich dachte das &quot;int r = rand();&quot; hat nichts mit dem rest zu tun</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067559</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067559</guid><dc:creator><![CDATA[KingOfTheBlueMouse]]></dc:creator><pubDate>Mon, 29 May 2006 17:13:44 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:17:36 GMT]]></title><description><![CDATA[<p>Hättte noch ne kleine frage, wie kann man dieses if continue in c++ umwandeln??</p>
<pre><code class="language-java">if (j &lt; 0 || j &gt;= inImage[y].width  ||
    i &lt; 0 || i &gt;= inImage.width ) continue;
</code></pre>
<p>Dieses continue bei der if anweisung gibt es im c++ nicht...oder???</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067562</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067562</guid><dc:creator><![CDATA[Sandstorm]]></dc:creator><pubDate>Mon, 29 May 2006 17:17:36 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:23:28 GMT]]></title><description><![CDATA[<pre><code class="language-java">public class Filter
{
	public static void main(String[] args)
	{

	}

	public static byte[][] Filter(byte[][] inData, int[] extents, byte[][] outData)
	{

	}
}
</code></pre>
<p>und wie würde man diesen teil in c++ schreiben???</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067566</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067566</guid><dc:creator><![CDATA[Sandstorm]]></dc:creator><pubDate>Mon, 29 May 2006 17:23:28 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:23:56 GMT]]></title><description><![CDATA[<p>Klar gibts continue in C++. Es sollte in Java dasselbe tun (mit der umschließenden for-Schleife fortfahren).</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067568</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067568</guid><dc:creator><![CDATA[.filmor]]></dc:creator><pubDate>Mon, 29 May 2006 17:23:56 GMT</pubDate></item><item><title><![CDATA[Reply to Java in C++ umwandeln on Mon, 29 May 2006 17:26:45 GMT]]></title><description><![CDATA[<p>Tu dir selbst einen Gefallen und schreib den Code in C++ neu. Eine Zeile-für-Zeile-Portierung funktioniert meist nicht. Du kannst dich ja durchaus von dem Java-Code inspirieren lassen, aber es gibt schon einige relevante Unterschiede (hier z.B. dass C++ globale Variablen und Funktionen bzw. Namespaces statt Packages hat).</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1067571</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1067571</guid><dc:creator><![CDATA[.filmor]]></dc:creator><pubDate>Mon, 29 May 2006 17:26:45 GMT</pubDate></item></channel></rss>