Hide

# Problem D

Some Sum

Illustration by Larry Pyeatt

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 ‘`Even`’.
If the sum must be odd, output ‘`Odd`’. If
the sum could be even or could be odd, output ‘`Either`’.

## Input

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

## Output

Output a single word. The word should be ‘`Even`’, ‘`Odd`’, or ‘`Either`’, according to the rules given earlier.

Sample Input 1 | Sample Output 1 |
---|---|

1 |
Either |

Sample Input 2 | Sample Output 2 |
---|---|

2 |
Odd |

CPU Time limit
1 second

Memory limit
1024 MB

Downloads

Source
ICPC North America Regional Contests 2019-11-09