Task
Time limit:
1000 ms,
Memory limit:
256 Mb
In bad weather, Cedric's mood spoils, and he begins to harm. The last time he was doing this was wrong: in every four-digit number that he met on the street, he deleted the first and last digits.
Write a program that implements Cedric’s bad mood.
Input: a four-digit number is input
Output: output a new number formed by discarding the first and last digits of the original number
Example
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