Hint: If you're using kali or something, don't open the file with mousepad because it won't show anything, instead try opening it in a different text editor since the kali default font doesn't have the dot thing.

Hint: Replace "\x20" with '0' and "\xE2" with '1'

that's just the answer, come on mate

Cool, this helps me to learn more vim usage :D

nice one

woah, that was really fun! thanks Haker!

Super Easy !

Was really hard. I don't think it should be in the easy section! For those still searching, don't look for pattern, understand why there is dot and blank.

I'm pretty stuck on this one. Anyone know of a writeup I can look over so I can still learn from this? I've never played Master-Mind before so I'm pretty lost.

I don't know the game Master-Mind, but could solve the challenge anyway. Don't let you distract by Master-Mind game, what you got right in front of you is sufficient.

Another nice challenge to train you not to overthink.

For those that are stuck, what is another way to interpret an empty space and a filled space?

Great hint ;)

binary