kingsubin

import java.io.*;
 
public class boj_11721 {
    static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
 
    public static void main(String[] args) throws IOException {
        String str = br.readLine();
        int length = str.length();
 
        while (length >= 10) {
            String substring = str.substring(0, 10);
            System.out.println(substring);
            str = str.substring(10);
            length -= 10;
        }
 
        System.out.println(str);
    }
}
 

 

 

 

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www.acmicpc.net/problem/11721