title: Is there a way to right-justify a main title of a base (hist) plot in R?
body: <p>I'm trying to get the title of a plot to align to the right-most part of the plot.</p>
  
  <p>To clarify, in the example to follow, the title of the plot is aligned to the center.</p>
  
  <pre><code>op &lt;- par(mfrow=c(2, 2))
  hist(islands)
  utils::str(hist(islands, col="gray", labels = TRUE))
  </code></pre>