<?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[-1]]></title><description><![CDATA[<p>Ist -1 = 0 ?</p>
<p>Also habe folgendes ausgegeben</p>
<p>....<br />
meinstring = meinstring.find(&quot;huhu&quot;)<br />
...</p>
<p>Hab damit ein wenig rumgespielt...er gibt aber nur 1 (wenn er was findet) oder -1 aus</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/260310/1</link><generator>RSS for Node</generator><lastBuildDate>Tue, 08 Sep 2026 04:29:31 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/260310.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 03 Feb 2010 14:30:04 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 14:30:04 GMT]]></title><description><![CDATA[<p>Ist -1 = 0 ?</p>
<p>Also habe folgendes ausgegeben</p>
<p>....<br />
meinstring = meinstring.find(&quot;huhu&quot;)<br />
...</p>
<p>Hab damit ein wenig rumgespielt...er gibt aber nur 1 (wenn er was findet) oder -1 aus</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1849837</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1849837</guid><dc:creator><![CDATA[kollopsü]]></dc:creator><pubDate>Wed, 03 Feb 2010 14:30:04 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 14:43:40 GMT]]></title><description><![CDATA[<p>Im Allgemeinen gilt -1 = 0 nicht.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1849857</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1849857</guid><dc:creator><![CDATA[context?]]></dc:creator><pubDate>Wed, 03 Feb 2010 14:43:40 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 14:46:58 GMT]]></title><description><![CDATA[<p>^^was soll die funktion denn ausspucken? ja/nein oder einen pointer auf das gefundene? wenn ersteres, 1 oder -1 tun's doch.<br />
<img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f642.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--slightly_smiling_face"
      title=":)"
      alt="🙂"
    /></p>
]]></description><link>https://www.c-plusplus.net/forum/post/1849865</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1849865</guid><dc:creator><![CDATA[;fricky]]></dc:creator><pubDate>Wed, 03 Feb 2010 14:46:58 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 14:49:10 GMT]]></title><description><![CDATA[<p>Kurz: Wir wissen nicht, welchen Typ meinstring hat, noch was die Methode find machen soll (insbesondere der Rueckgabewert). Auch wie was wo irgendwas ausgegeben wird, ist voellig unklar.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1849867</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1849867</guid><dc:creator><![CDATA[knivil]]></dc:creator><pubDate>Wed, 03 Feb 2010 14:49:10 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 19:51:10 GMT]]></title><description><![CDATA[<p>Der Thread lässt viel Spielraum für Kreativität. -3+4=0=x?</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850060</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850060</guid><dc:creator><![CDATA[-2]]></dc:creator><pubDate>Wed, 03 Feb 2010 19:51:10 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 21:00:39 GMT]]></title><description><![CDATA[<p>-4</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850101</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850101</guid><dc:creator><![CDATA[hustbaer]]></dc:creator><pubDate>Wed, 03 Feb 2010 21:00:39 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 21:12:48 GMT]]></title><description><![CDATA[<p>hustbaer schrieb:</p>
<blockquote>
<p>-4</p>
</blockquote>
<p>na, 'ne erkärung wär vielleicht nicht schlecht. *fg*<br />
<img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f642.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--slightly_smiling_face"
      title=":)"
      alt="🙂"
    /></p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850111</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850111</guid><dc:creator><![CDATA[;fricky]]></dc:creator><pubDate>Wed, 03 Feb 2010 21:12:48 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 21:39:13 GMT]]></title><description><![CDATA[<p>Das muss es sein:</p>
<pre><code class="language-cpp">struct string
{
	string find(const char *)
	{
		srand(time(0));
		int r[4] = {4, -1, 0, -3};
		printf(&quot;%d&quot;, r[rand() &amp; 3]);
		return *this;
	}
};
</code></pre>
]]></description><link>https://www.c-plusplus.net/forum/post/1850127</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850127</guid><dc:creator><![CDATA[TyRoXx]]></dc:creator><pubDate>Wed, 03 Feb 2010 21:39:13 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 21:59:12 GMT]]></title><description><![CDATA[<pre><code class="language-cpp">std::string a = &quot;huhu&quot;;
std::cout &lt;&lt; a.find( &quot;hu&quot; ) &lt;&lt; &quot;\n&quot;;
</code></pre>
<p>=&gt; 0</p>
<p>Bei nicht-finden wird std::string::npos zurückgegeben; ich weiß nicht, ob das auch im Standard als -1 definiert ist oder aber &quot;implementation-defined&quot; ist.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850143</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850143</guid><dc:creator><![CDATA[asdasd]]></dc:creator><pubDate>Wed, 03 Feb 2010 21:59:12 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 22:30:03 GMT]]></title><description><![CDATA[<p>npos</p>
<p>Syntax:</p>
<pre><code class="language-cpp">static const size_type npos = -1;
</code></pre>
]]></description><link>https://www.c-plusplus.net/forum/post/1850159</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850159</guid><dc:creator><![CDATA[Zeus]]></dc:creator><pubDate>Wed, 03 Feb 2010 22:30:03 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Wed, 03 Feb 2010 22:31:44 GMT]]></title><description><![CDATA[<p>Dieser Thread wurde von Moderator/in <a href="http://www.c-plusplus.net/forum/profile-var-mode-is-viewprofile-and-u-is-1819.html" rel="nofollow">rüdiger</a> aus dem Forum <a href="http://www.c-plusplus.net/forum/viewforum-var-f-is-8.html" rel="nofollow">Rund um die Programmierung</a> in das Forum <a href="http://www.c-plusplus.net/forum/viewforum-var-f-is-15.html" rel="nofollow">C++</a> verschoben.</p>
<p>Im Zweifelsfall bitte auch folgende Hinweise beachten:<br />
<a href="http://www.c-plusplus.net/forum/viewtopic-var-t-is-39405.html" rel="nofollow">C/C++ Forum :: FAQ - Sonstiges :: Wohin mit meiner Frage?</a></p>
<p><em>Dieses Posting wurde automatisch erzeugt.</em></p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850162</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850162</guid><dc:creator><![CDATA[C++ Forumbot]]></dc:creator><pubDate>Wed, 03 Feb 2010 22:31:44 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Thu, 04 Feb 2010 00:26:28 GMT]]></title><description><![CDATA[<p>;fricky schrieb:</p>
<blockquote>
<p>hustbaer schrieb:</p>
<blockquote>
<p>-4</p>
</blockquote>
<p>na, 'ne erkärung wär vielleicht nicht schlecht. *fg*<br />
<img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f642.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--slightly_smiling_face"
      title=":)"
      alt="🙂"
    /></p>
</blockquote>
<p>42? <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f603.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--grinning_face_with_big_eyes"
      title=":D"
      alt="😃"
    /></p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850186</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850186</guid><dc:creator><![CDATA[hustbaer]]></dc:creator><pubDate>Thu, 04 Feb 2010 00:26:28 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Thu, 04 Feb 2010 08:48:44 GMT]]></title><description><![CDATA[<p>hustbaer schrieb:</p>
<blockquote>
<p>42? <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f603.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--grinning_face_with_big_eyes"
      title=":D"
      alt="😃"
    /></p>
</blockquote>
<p>Was war eigentlich die Frage? <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f642.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--slightly_smiling_face"
      title=":)"
      alt="🙂"
    /></p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850251</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850251</guid><dc:creator><![CDATA[knivil]]></dc:creator><pubDate>Thu, 04 Feb 2010 08:48:44 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Thu, 04 Feb 2010 08:52:06 GMT]]></title><description><![CDATA[<p>Na -1?</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850253</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850253</guid><dc:creator><![CDATA[Ad aCTa]]></dc:creator><pubDate>Thu, 04 Feb 2010 08:52:06 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Thu, 04 Feb 2010 09:21:45 GMT]]></title><description><![CDATA[<p>knivil schrieb:</p>
<blockquote>
<p>hustbaer schrieb:</p>
<blockquote>
<p>42? <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f603.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--grinning_face_with_big_eyes"
      title=":D"
      alt="😃"
    /></p>
</blockquote>
<p>Was war eigentlich die Frage? <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f642.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--slightly_smiling_face"
      title=":)"
      alt="🙂"
    /></p>
</blockquote>
<p>Ich glaube die erste Näherung der Frage war: Wieviel ist 6 x 9?</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850260</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850260</guid><dc:creator><![CDATA[DocShoe]]></dc:creator><pubDate>Thu, 04 Feb 2010 09:21:45 GMT</pubDate></item><item><title><![CDATA[Reply to -1 on Thu, 04 Feb 2010 09:38:12 GMT]]></title><description><![CDATA[<p>DocShoe schrieb:</p>
<blockquote>
<p>Ich glaube die erste Näherung der Frage war: Wieviel ist 6 x 9?</p>
</blockquote>
<p>6 x 9 - x = 69<br />
Also nix 42...</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1850268</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1850268</guid><dc:creator><![CDATA[l&#x27;abra d&#x27;or]]></dc:creator><pubDate>Thu, 04 Feb 2010 09:38:12 GMT</pubDate></item></channel></rss>