"co">##   STRING_fixed Double Complex Array</span></span>
<span><span class="co">## 1                   0    0+0i     0</span></span>
<span><span class="co">##  [1] 0 0 0 0 0 0 0 0 0 0 0 0</span></span></code></pre>
</div>
<div class="section level4">
<h4 id="variable-length-data-types">Variable length data types<a class="anchor" aria-label="anchor" href="#variable-length-data-types"></a>
</h4>
<p>And last, there are also variable length datatypes - corresponding to
a list in R where each item of the list h