package C;

public class Bisai {

    public static void main(String[] args) {        

        String a="xyz",b="",c="";

        for (int i = 0; i < 3; i++)

        {

              if(a.substring(i,i+1).equals("x")||a.substring(i,i+1).equals("z"))

              {

                  continue;

              } 

              System.out.println("c VS "+a.substring(i,i+1));

              b=a.replace(a.substring(i,i+1), "");

        }

        for (int i = 0; i < 2; i++)

        {

            if(b.substring(i,i+1).equals("x"))

            {

                continue;

            }

              System.out.println("a VS "+b.substring(i,i+1));

              c=b.replace(b.substring(i,i+1), "");

        }

        System.out.println("b VS "+c);

    }

}