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layout: stdlib-reference
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# IRWArray\<T\>\.subscript

## Description





## Signature 

<pre>
<a href="index.html#typeparam-T" class="code_type">T</a> <a href="index.html" class="code_type">IRWArray</a>&lt;<a href="index.html#typeparam-T" class="code_type">T</a>&gt;.<a href="subscript.html">subscript</a>(<span class="code_keyword">int</span> <a href="subscript.html#decl-index" class="code_param">index</a>);

</pre>

## Parameters

####  <a id="decl-index"></a>index  : int