cat prog.c ./prog | diff - prog.c
At this point you might be wondering, WTF?*
* What The Freak (polite form) * What's This For? (you may be wondering) * What the Fish (python form)
How is this code obfuscated? Well look again:
less prog.c more prog.c
Where did those underscores come from? Well RTFS!**
** Read the Freaking Source (polite form) ** Read The Freakin' Screen (polite form)
If you are still puzzled, look at prog.c with your favorite text editor.
Follow this instruction literally!
cat prog.c gcc -w -o prog prog.c ./prog
You will do a double take.
Hint 1: Do
less prog.c. You will see an emphasized string if your terminal supports bold.
Hint 2: Do
wc -c prog.c. This is very long one-liner.
Spoiler: Open the source with an editor like
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Leo Broukhis, Simon Cooper, Landon Curt Noll
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