/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		int[] a = { 1, 2, 3, 4, 5, 4, 3, 2, 1, 0 };
        int i = 1;
        while (i < 10) {
            a[i] = a[i - 1];
            i++;
        }
        for (int k = 0; i < a.length; k++) {
            System.out.println(a[k]);
        }
	}
}

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