Floating point in or out of range?
<p>Both of these examples below have 8 significand digits, but the first case doesn't give any warning, while the second case does, why?</p>

<pre><code>float f1 = 11111111;
float f2 = 99999999;
</code></pre>

<p>Does the float data type have 7 or 8 significand digits?</p>
