(New page: == Summing Numbers == Some text will go here. here is a link to [http://en.wikipedia.org/wiki/Summation wikipedia] <source lang="cpp"> class foo { }; int main() { for(int i = 0; i <...) |
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Revision as of 03:33, 28 August 2009
Summing Numbers
Some text will go here.
here is a link to wikipedia
class foo { }; int main() { for(int i = 0; i < 100; ++i) { prinf("%d", i); } }
$ \sum_{i=1}^{N}{i} = \frac{i(i+1)}{2} $
