<?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[int array zu char]]></title><description><![CDATA[<p>Ich habe das hier:</p>
<pre><code>int test[] = {'t', 'e', 's', 't'};
</code></pre>
<p>Nun möchte ich daraus ein string bilden.<br />
(char)(test) geht nicht<br />
(char *)(test) zeigt nur &quot;t&quot;</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/250539/int-array-zu-char</link><generator>RSS for Node</generator><lastBuildDate>Wed, 16 Sep 2026 00:35:02 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/250539.rss" rel="self" type="application/rss+xml"/><pubDate>Sat, 19 Sep 2009 18:18:24 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to int array zu char on Sat, 19 Sep 2009 18:18:24 GMT]]></title><description><![CDATA[<p>Ich habe das hier:</p>
<pre><code>int test[] = {'t', 'e', 's', 't'};
</code></pre>
<p>Nun möchte ich daraus ein string bilden.<br />
(char)(test) geht nicht<br />
(char *)(test) zeigt nur &quot;t&quot;</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1781521</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1781521</guid><dc:creator><![CDATA[int array zu char]]></dc:creator><pubDate>Sat, 19 Sep 2009 18:18:24 GMT</pubDate></item><item><title><![CDATA[Reply to int array zu char on Sat, 19 Sep 2009 18:31:24 GMT]]></title><description><![CDATA[<pre><code class="language-cpp">int test[] = {'t', 'e', 's', 't'};
char t[sizeof(test)/sizeof(*test)+1];
int i;
for (i=0; i&lt;sizeof(test)/sizeof(*test); i++)
   t[i] = (char)test[i];
t[i] = 0;
</code></pre>
<p>SO ich hoffe jetzt sind keine Fehler mehr drin <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/1781524</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1781524</guid><dc:creator><![CDATA[general bacardi]]></dc:creator><pubDate>Sat, 19 Sep 2009 18:31:24 GMT</pubDate></item><item><title><![CDATA[Reply to int array zu char on Sat, 19 Sep 2009 18:32:15 GMT]]></title><description><![CDATA[<p>So geht das einfacher:</p>
<pre><code class="language-cpp">int test[] = {'t', 'e', 's', 't'}; // wieso eigentlich nicht char?
std::string str(test, test+4);
</code></pre>
<p>Oder allgemein:</p>
<pre><code class="language-cpp">int test[] = {...}; // irgendeine Anzahl
std::string str(test, test + sizeof(test)/sizeof(*test));
</code></pre>
]]></description><link>https://www.c-plusplus.net/forum/post/1781526</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1781526</guid><dc:creator><![CDATA[Nexus]]></dc:creator><pubDate>Sat, 19 Sep 2009 18:32:15 GMT</pubDate></item></channel></rss>