antoniojxk

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;

public class Criptografia {
	public static void main(String[] args) throws IOException {
		PrintWriter out = new PrintWriter(System.out);
		BufferedReader tec = new BufferedReader(new InputStreamReader(System.in));