Question about DateTime.Now in C#
<pre><code>DateTime startTime = System.DateTime.Now;

//do the search
Graph_SearchBFS BFS = new Graph_SearchBFS(Graph, sourceCell, targetCell);

DateTime endTime = System.DateTime.Now;
</code></pre>

<p>How come startTime equals endTime? What does that mean? By the way my goal is to measure how much time it takes for the graph search.</p>

<p>Thanks</p>
