Okay, you are NOT going to believe this Python one-liner.
With just one line of code, you can encrypt any message using the classic ROT13 cipher — it scrambles your text by rotating each letter 13 places.
It’s simple, clever, and honestly feels like you’re coding a spy tool. 🕵️♂️
Even cooler? ROT13 is reversible. Run it again, and boom — your message is decrypted.
Perfect for beginners learning about strings, encoding, or just having fun with secret messages.
✅ Code Used:
import codecs
print(codecs.encode("hello world", "rot_13"))
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