\problemname{Some Sum}

\ifdefined\pacnw
\illustration{0.3}{evenorodd.png}{}
\else
\illustration{0.5}{1.pdf}{Illustration by Larry Pyeatt}
\fi

\noindent
Your friend has secretly picked $N$ consecutive positive
integers between $1$ and $100$, and wants you to guess if their sum is
even or odd.

If the sum must be even, output `{\tt Even}'.  If the sum must be
odd, output `{\tt Odd}'.  If the sum could be even or could be odd,
output `{\tt Either}'.

\section*{Input}

The input is a single integer $N$ with $1 \le N \le 10$.

\section*{Output}

Output a single word. The word should be `{\tt Even}', `{\tt Odd}', or 
`{\tt Either}', according to the rules given earlier.

