Module: Workshop - 1 "Sofia the first". Linear Algorithms


Problem

6 /11


Evil Wizard

Problem

In bad weather, Evil Wizard'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 Evil Wizard 's bad mood.

Input format
Given a four-digit positive number.

Output format
Output a new number formed by discarding the first and last digits of the original number.
 
Example
N Input Output
1 1234 23

time 1000 ms
memory 256 Mb
Rules for program design and list of errors in automatic problem checking

Teacher commentary

Your Program

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