6822: ABC266 —— A - Middle Lette
[Creator : ]
Description
You are given an odd-length string $S$ consisting of lowercase English letters.
Print the central character of $S$.
Print the central character of $S$.
Input
Input is given from Standard Input in the following format:
$S$
$S$
Output
Print the answer.
Constraints
$S$ is an odd-length string consisting of lowercase English letters.
The length of $S$ is between $1$ and $99$ (inclusive).
The length of $S$ is between $1$ and $99$ (inclusive).
Sample 1 Input
atcoder
Sample 1 Output
o
The central character of atcoder is o.
Sample 2 Input
a
Sample 2 Output
a