83 8 Create Your Own Encoding Codehs Answers Exclusive _top_ -

msg = "hello world" encoded = encode(msg) decoded = decode(encoded) print("Original:", msg) print("Encoded: ", encoded) print("Decoded: ", decoded)

Determine how many bits are needed for your character set. Since you need to represent 26 letters plus one space (27 characters total), 4 bits ( ) is too small. You must use a 5-bit fixed length. 83 8 create your own encoding codehs answers exclusive

: Assign 11010 (the 27th value) to represent a space. Binary Code Binary Code A 00000 N 01101 B 00001 O 01110 C 00010 P 01111 D 00011 Q 10000 E 00100 R 10001 F 00101 S 10010 G 00110 T 10011 H 00111 U 10100 I 01000 V 10101 J 01001 W 10110 K 01010 X 10111 L 01011 Y 11000 M 01100 Z 11001 Space 11010 Steps to Pass the Autograder msg = "hello world" encoded = encode(msg) decoded

Educators and curriculum designers do not include custom encoding exercises to torture students or generate busywork. Instead, this assignment serves several critical learning objectives: : Assign 11010 (the 27th value) to represent a space

If you’re working through the CodeHS Python or Computer Science Principles curriculum, you’ve likely hit Section 8.3.8: . This specific exercise is a milestone because it moves beyond simple "print" statements and asks you to actually manipulate data using dictionaries and string methods.

Learning to create your own encoding isn't just about passing a CodeHS quiz. This is the foundation of and Data Compression . By understanding how to map and transform data, you’re learning how the backend of secure messaging apps (like WhatsApp or Signal) works at a very basic level.