But it&#39;s not :0, also here in &#39;Cycle Graphs&#39; <a href="http://www.personal.kent.edu/~rmuhamma/GraphTheory/MyGraphTheory/defEx.htm">http://www.personal.kent.edu/~rmuhamma/GraphTheory/MyGraphTheory/defEx.htm</a> one of examples is a such graph and it also called cycle.<br>
<br><div class="gmail_quote">2012/9/24 Jeremiah Willcock <span dir="ltr">&lt;<a href="mailto:jewillco@osl.iu.edu" target="_blank">jewillco@osl.iu.edu</a>&gt;</span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im">On Mon, 24 Sep 2012, tolik levchik wrote:<br>
<br>
</div><div class="im"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hm, if i understood you correctly then the following code should outputs false <a href="http://ideone.com/4NiqP" target="_blank">http://ideone.com/4NiqP</a>, isn&#39;t it?<br>
</blockquote>
<br></div>
Yes, it should.<span class="HOEnZb"><font color="#888888"><br>
<br>
-- Jeremiah Willcock</font></span><br>_______________________________________________<br>
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