/* 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
	{
		// your code goes here
		System.out.println(ciframento("abc'\" -"));
	}
	public static String ciframento(String palavra){
	
	    String cifrada = "";
	    int chave = 3;
	
	    for(int i = 0; i < palavra.length(); i++){
	        int cod = (int) palavra.charAt(i);
	        cifrada = cifrada + (char) (cod + chave);
	    }
	
	    return cifrada;
	}

}