How to get filled rows length of 2D int array in c#
<p>I need to get the length of filled rows ( filled rows means a rows which contains at least one 1 ) of 2D int array in c#.
For ex..</p>

<pre><code>1 1 1 0 1 
0 1 1 1 1
1 1 1 1 1
0 0 0 0 0 
</code></pre>

<p>Now the filled rows length=3 and col=4.
That is what i  need...</p>
