title: Calculate difference between two dates (number of days)?
body: <p>I see that this question has been answered for <a href="https://stackoverflow.com/questions/1555262/">Java</a>, <a href="https://stackoverflow.com/questions/1036742/">JavaScript</a>, and <a href="https://stackoverflow.com/questions/676824/">PHP</a>, but not C#. So, how might one calculate the number of days between two dates in C#?</p>