83 8 Create Your Own Encoding Codehs Answers Exclusive |work| 🎯 Deluxe

ALPHABET = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789 .,?!'\"-_~@#$%^&*+=/\\|" def encode83(s): block = 8 pad = '~' res = "" for i in range(0, len(s), block): chunk = s[i:i+block] chunk += pad * (block - len(chunk)) for ch in chunk: if ch not in ALPHABET: raise ValueError("Unsupported character") res += ch # or map to index and pack numerically return res

: Compressing game save files into tiny text strings to save cloud storage space.

: Once you've chosen your encoding scheme, design it in detail. Consider how you will encode and decode messages. It's helpful to work through examples manually to ensure your scheme is sound. 83 8 create your own encoding codehs answers exclusive

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system, she decided to map characters based on their distance from the middle of the alphabet, then add a "salt" value based on the length of the word itself. It's helpful to work through examples manually to

Your unique scheme might be:

To help refine your code for the autograder, what are you using for this assignment, and what error messages are you seeing? AI responses may include mistakes. Learn more Share public link Your unique scheme might be: To help refine

: Ensure your else statement appends unknown characters back into the string; otherwise, "hello world" becomes "helloworld" , failing formatting tests. Section 6: Best Practices for CodeHS Success

print("Original phrase :", test_phrase) print("Encoded binary :", encoded) print("Decoded phrase :", decoded) print("\nIs the round‑trip successful?", test_phrase.upper() == decoded)

If you want to customize this further or are running into a specific autograder error, tell me you are using and share the exact error message you see. Share public link

: Using this table, H is 00111 , E is 00100 , etc. The phrase "HELLO WORLD" would be represented as a continuous string of these 5-bit sequences.