/java_debug@mmis_js_bot /* 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
{
System.out.print('a' + 'y' - 'x');
}
}