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<?xml version="1.0" encoding="UTF-8"?>
<!--
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) INRIA -
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
*
-->
<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:ns5="http://www.w3.org/1999/xhtml" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" xmlns:scilab="http://www.scilab.org" xml:id="strcat" xml:lang="en">
<refnamediv>
<refname>strcat</refname>
<refpurpose>concatena strings</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Seqüência de Chamamento</title>
<synopsis>txt=strcat(vector_of_strings [,string_added])
txt=strcat(vector_of_strings [,string_added, ["flag"]])
</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parâmetros</title>
<variablelist>
<varlistentry>
<term>vector_of_strings</term>
<listitem>
<para>vetor de strings</para>
</listitem>
</varlistentry>
<varlistentry>
<term>string_added</term>
<listitem>
<para>string adicionado, o valor padrão é emptystr
<literal>""</literal>
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>txt</term>
<listitem>
<para>string</para>
</listitem>
</varlistentry>
<varlistentry>
<term>"flag"</term>
<listitem>
<para>string ( "r" para retornar uma matriz linha, "c" para
retornar uma matriz coluna)
</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Descrição</title>
<para>
<literal>txt=strcat(vector_of_strings)</literal> concatena strings :
<literal>txt=vector_of_strings(1)+...+vector_of_strings(n)</literal>
</para>
<para>
<literal>txt=strcat(vector_of_strings,string_added)</literal>
retorna
<literal>txt=vector_of_strings(1)+string_added+...+string_added+vector_of_strings(n)</literal>.
</para>
<para>
O símbolo de mais faz o mesmo: <literal>"a"+"b"</literal> é o mesmo
que <literal>strcat(["a","b"]).</literal>
</para>
<para>Se o tamanho de vector_of_strings for um, retorna
<literal>txt=vector_of_strings(1); </literal>
</para>
<para>
<literal>strcat('A','B')</literal> retorna 'A' , não 'AB' como
<literal>strcat(['A','B'])</literal>
</para>
</refsection>
<refsection>
<title>Exemplos</title>
<programlisting role="example"><![CDATA[
strcat(string(1:10),',')
strcat(["a","b"])
strcat(["a","b"],'|')
strcat('A')
strcat('A','B')
strcat(['A','B'])
strcat(['A','B'],'')
m =["a" "b" ; "c" "d"];
strcat(m, "r")
strcat(m, "", "r")
strcat(m, "", "c")
]]></programlisting>
</refsection>
<refsection>
<title>Ver Também</title>
<simplelist type="inline">
<member>
<link linkend="string">string</link>
</member>
<member>
<link linkend="strings">strings</link>
</member>
</simplelist>
</refsection>
</refentry>
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