import java.util.Scanner;

public class ZnakParzystosc {
    public static void main(String []args) {
    
		String[] maszJednaBrew = new String[3];
        maszJednaBrew[0] = "DSA";
        maszJednaBrew[1] = "sda";
        maszJednaBrew[2] = "221";
        
    }
}