/* 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
{
 
	static int[] f(int i) {
    return new int[]{
            i, 
            i += i / 3 + 0.5, 
            i -= i / 3 - 0.5, 
            i += 1.5};
}
 
	public static void main (String[] args) throws java.lang.Exception
	{
		System.out.println(Arrays.toString(f(6)));
		System.out.println(Arrays.toString(f(8)));
	}
}

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