In case the title was confusing, I mean something like the following C code:
main(){}znva(){}
When rot13 encoded, the code becomes
znva(){}main(){}
and still runs.
But that isn't a valid answer, because of these rules:
- Your code must produce output. Code that doesn't produce output is disqualified.
- The program can't be empty. That's disqualified too.
- The program can't be the same or similar to the output. This means that you can't use Golfscript or PHP.
In a valid answer, the program produces some output without being rot13'd, such as:
Hello, World!
And when the program is rot13'd, the output changes to the following:
Uryyb, Jbeyq!
which is the rot13 of Hello, World!
.
Have fun!
.
is a valid response in brainfuck. \$\endgroup\$