🦙 < I created a flag checker using the Ruby programming language.
Beginner Hint
- This challenge is in the Rev (Reverse Engineering) category.
- Flag checkers are a common theme in Rev problems.
- A flag checker executable or script accepts player input and tells you whether it matches the flag.
- The provided files are the Ruby source
main.rb. - The goal is to find an input (the flag) that makes the program print
Correct!.