/* 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
	{
        java.lang.reflect.Field f = sun.misc.Unsafe.class.getDeclaredField("theUnsafe");
        f.setAccessible(true);
        sun.misc.Unsafe unsafe = (sun.misc.Unsafe) f.get(null);
        long memStart = unsafe.allocateMemory(4);
        int japka = unsafe.getInt(memStart);
        System.out.println(japka);
	}
}