83 8 Create Your Own Encoding Codehs Answers (TRUSTED – Review)

: Each character must have exactly the same bit length (e.g., all must be 5 bits) for the message to be decodable.

Here's a simple Python code snippet to implement the above encoding and decoding: 83 8 create your own encoding codehs answers

"Create your own encoding scheme. Write two functions: encode(message) and decode(encodedMessage) . Your encoding should map each letter of the alphabet to a unique symbol or string of symbols. You must handle spaces and punctuation. Test your functions by encoding a message and then decoding it back to the original." : Each character must have exactly the same bit length (e

solution for the "Word Ladder" exercise often associated with this lesson? Your encoding should map each letter of the

return result

| Idea | How it works | |------|----------------| | | Swap every two characters. “HELLO” → “EHLLO” | | Add a key number to each char code | ord(char) + 5, but wrap around 255 | | Substitution cipher | Map A→M, B→N, etc. (shift with a pattern) | | Bitwise XOR | XOR each character with a fixed key | | Custom dictionary | Replace common words with symbols |