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layout: stdlib-reference
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# IArithmetic\.mod

## Description

Computes the remainder of division of one value of the conforming type by another.



## Signature 

<pre>
<a href="index.html" class="code_type">IArithmetic</a>.<span class="code_keyword">This</span> <a href="index.html" class="code_type">IArithmetic</a>.<a href="mod.html">mod</a>(<a href="index.html" class="code_type">IArithmetic</a>.<span class="code_keyword">This</span> <a href="mod.html#decl-other" class="code_param">other</a>);

</pre>

## Parameters

####  <a id="decl-other"></a>other  : [IArithmetic](index.html)\.This
The divisor used to divide <span class='code'>this</span>.


## Return value
The remainder of <span class='code'>this</span> divided by <span class='code'><a href="mod.html#decl-other" class="code_param">other</a></span>.