<div>
Excuse the dumb question. Is this VBA?
</div>


<div>
Not a problem, glad to help.
</div>


<div>
<div class="content wysiwyg-content">
#include &lt;stdio.h&gt;<br />
<br />
int main (void)<br />
{<br />
&nbsp; &nbsp; printf (&quot;Hello, world!\n&quot;);<br />
&nbsp; &nbsp; return 0;<br />
}<br />
<br />
<br />
what does the &nbsp;&quot;\n&quot; below mean ?<br />
<br />
printf (&quot;Hello, world!\n&quot;
</div>
</div>


#include <stdio.h>

int main (void)
{
    printf ("Hello, world!\n");
    return 0;
}


what does the  "\n" below mean ?

printf ("Hello, world!\n"

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