I am not understanding how the given program gives that output
<p>I am compiling this program on Turbo C++ Version 4.5</p>

<p>&amp; I am getting output as "C++"..Also tell me what does "0.7f" mean here?</p>

<pre><code>#include&lt;stdio.h&gt;
int main()
{
float a=0.7;
if(a&lt;0.7f)
printf("C\n");
else
printf("C++\n");
}
</code></pre>
