Printing array of strings without delimiters (brackets, quotes and commas)
<p>Despite this seeming an easy task, I didn't find a satisfying way of doing it.
There are several solutions based on map or try/except but none of these seems to me solid enough (e.g. working in a general case and with 2D arrays).</p>

<p>This can be done with pandas, but I would like to avoid importing an entire library just for this task, is it possible to do it just with numpy functions?</p>

<p>To make an example of what I mean, from an array like:</p>

<pre><code>&gt;&gt;a=np.vstack([['zero','one'],np.array(np.arange(2)).T]).astype('|S')

&gt;&gt;print a
[['zero' 'one']
['0' '1']]
</code></pre>

<p>the desired output is:</p>

<pre><code>zero one
0 1
</code></pre>