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<?xml version="1.0" encoding="utf-8"?>
<!-- EN-Revision: 3295741565f760edd22e305bd10e37f243e9e194 Maintainer: aydin Status: ready -->
<refentry xml:id="function.bcadd" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>bcadd</refname>
<refpurpose>Keyfi duyarlıklı iki sayıyı toplar</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>string</type><methodname>bcadd</methodname>
<methodparam><type>string</type><parameter>sayı1</parameter></methodparam>
<methodparam><type>string</type><parameter>sayı2</parameter></methodparam>
<methodparam choice="opt"><type class="union"><type>int</type><type>null</type></type><parameter>basamak</parameter><initializer>&null;</initializer></methodparam>
</methodsynopsis>
<para>
<parameter>sayı1</parameter> ile <parameter>sayı2</parameter>yi
toplar.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>sayı1</parameter></term>
<listitem>
<para>
Dizge olarak sol terim.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>sayı2</parameter></term>
<listitem>
<para>
Dizge olarak sağ terim.
</para>
</listitem>
</varlistentry>
<varlistentry xml:id="function.bcadd..parameters.scale">
<term><parameter>basamak</parameter></term>
<listitem>
<simpara>
Bu bağımsız değişken, sonuçtaki ondalık iminden sonraki basamak
sayısını ayarlamak için kullanılır. Değeri &null; ise,
<function>bcscale</function> ile atanan öntanımlı basamak sayısı
veya son çare olarak
<link linkend="ini.bcmath.scale"><literal>bcmath.scale</literal></link>
INI yönergesinin değeri kullanılır.
</simpara>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
İki sayının toplamını dizge olarak verir.
</para>
</refsect1>
<refsect1 role="errors">
&reftitle.errors;
<para>
Bu işlev aşağıdaki durumlarda <exceptionname>ValueError</exceptionname>
istisnası oluşturur:
<simplelist>
<member>
<parameter>sayı1</parameter> veya <parameter>sayı2</parameter> iyi
biçimlenmiş BCMath sayısal dizgesi değilse.
</member>
<member>
<parameter>basamak</parameter> geçerli aralığın dışındaysa.
</member>
</simplelist>
</para>
</refsect1>
<refsect1 role="changelog">
&reftitle.changelog;
<informaltable>
<tgroup cols="2">
<thead>
<row>
<entry>&Version;</entry>
<entry>&Description;</entry>
</row>
</thead>
<tbody>
<row>
<entry>8.0.0</entry>
<entry>
<parameter>basamak</parameter> artık &null; olabiliyor.
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title>- <function>bcadd</function> örneği</title>
<programlisting role="php">
<![CDATA[
<?php
$a = '1.234';
$b = '5';
echo bcadd($a, $b); // 6
echo bcadd($a, $b, 4); // 6.2340
?>
]]>
</programlisting>
</example>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>bcsub</function></member>
<member><methodname>BcMath\Number::add</methodname></member>
</simplelist>
</para>
</refsect1>
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->