AT_abc427_a [ABC427A] ABC -> AC

You are given a string $ S $ consisting of uppercase English letters. Here, the length of $ S $ is odd. Print the string obtained by deleting the middle character of $ S $ . The middle character of $ S $ is the $ \frac{L+1}{2} $ -th character of $ S $ , where $ L $ is the length of $ S $ .

The input is given from Standard Input in the following format: > $ S $

Print the string as instructed in the problem statement.

### Sample Explanation 1 The middle character of `ABCDE` is the $ 3 $ -rd character `C`, so print `ABDE`. ### Constraints - $ S $ is a string consisting of uppercase English letters. - The length of $ S $ is an odd number between $ 3 $ and $ 9 $ , inclusive.