title: java 2dimensional array to string array
body: <p>I have two dimensional array with values created as follows:</p>
  
  <pre><code>for(int i=0;i&lt;2;i++) 
  {
   for(int j=0;j&lt;4;j++)
   {
      array[i][j]=e.getValues (r,c);
   }
  }
  </code></pre>
  
  <p>which will return :</p>
  
  <pre><code>array[0][0] =&gt; 16
  array[0][1] =&gt; 11
  array[0][2] =&gt; 7
  array[0][3] =&gt; 6
  array[1][0] =&gt; 10
  array[1][1] =&gt; 7
  array[1][2] =&gt; 6
  array[1][3] =&gt; 6
  </code></pre>
  
  <p>how can i store these values as a single string in another 2d string array:</p>
  
  <pre><code>arrayValues[0][0] = &gt; {"16,11,7,6"};
  arrayValues[1][0] = &gt; {"10,7,6,6"};
  </code></pre>
  
  <p>Any help would be appreciated.
  Thanks.</p>