/* 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
	{
		for (int i = '!'; i <= '~'; ++i)
		{
			char c = (char) i;
			System.out.println(c + " -> " + rot13(c));
		}
	}
 
 
	public static char rot13(char c)
	{
		if (Character.isAlphabetic(c))
    		return (char) ((((c & 0b01011111) - 'A' + 13) % 26 + 'A') | (c & 0b00100000));
		return c;
	}
 
}

LyogcGFja2FnZSB3aGF0ZXZlcjsgLy8gZG9uJ3QgcGxhY2UgcGFja2FnZSBuYW1lISAqLwoKaW1wb3J0IGphdmEudXRpbC4qOwppbXBvcnQgamF2YS5sYW5nLio7CmltcG9ydCBqYXZhLmlvLio7CgovKiBOYW1lIG9mIHRoZSBjbGFzcyBoYXMgdG8gYmUgIk1haW4iIG9ubHkgaWYgdGhlIGNsYXNzIGlzIHB1YmxpYy4gKi8KY2xhc3MgSWRlb25lCnsKCXB1YmxpYyBzdGF0aWMgdm9pZCBtYWluIChTdHJpbmdbXSBhcmdzKSB0aHJvd3MgamF2YS5sYW5nLkV4Y2VwdGlvbgoJewoJCWZvciAoaW50IGkgPSAnISc7IGkgPD0gJ34nOyArK2kpCgkJewoJCQljaGFyIGMgPSAoY2hhcikgaTsKCQkJU3lzdGVtLm91dC5wcmludGxuKGMgKyAiIC0+ICIgKyByb3QxMyhjKSk7CgkJfQoJfQoJCgkKCXB1YmxpYyBzdGF0aWMgY2hhciByb3QxMyhjaGFyIGMpCgl7CgkJaWYgKENoYXJhY3Rlci5pc0FscGhhYmV0aWMoYykpCiAgICAJCXJldHVybiAoY2hhcikgKCgoKGMgJiAwYjAxMDExMTExKSAtICdBJyArIDEzKSAlIDI2ICsgJ0EnKSB8IChjICYgMGIwMDEwMDAwMCkpOwoJCXJldHVybiBjOwoJfQoJCn0=