Simple Java Loop Question
<p>Assume that the  int variables  i and  j have been declared, and that  n has been declared and initialized. </p>

<p>Using  for loops (you may need more than one), write code that will cause a triangle of asterisks of size  n to be output to the screen.</p>

<p>For example, if the value of n is 4, the output should be </p>

<pre><code> *
 **
 ***
 ****
</code></pre>
