83 8 Create Your Own Encoding Codehs Answers !!link!! Review

You must use the fewest number of bits possible to represent all characters.

Introduction The CodeHS assignment challenges students to step into the shoes of early computer scientists. In this exercise, you move beyond standard character encodings like ASCII or Unicode. Instead, you design a custom system to map human-readable text into distinct numerical values.

If you want to be fancy, you can turn the entire sentence into a string of numbers. This is easier to write but harder to read.

Uses combinations of dots and dashes to represent letters over telegraph wires.

Display the finalized encoded string to the user. The CodeHS 8.3.8 Python Solution

Use a dictionary where keys are the characters and values are their 5-bit strings. Input: Ask the user for a string (e.g., "HELLO WORLD"). Process: Loop through every character in that string.

def decode_message(binary_string): # Assuming a fixed bit length of 5 (based on our dictionary) bit_length = 5 text_output = ""

In the CodeHS Introduction to Computer Science curriculum, Section 8.3.8 challenges students to step into the shoes of early computer scientists. The assignment, requires you to design a custom system that translates human-readable text into a distinct digital representation.

You can extend the basic encoding map in many ways:

Here's a simple Python code snippet to implement the above encoding and decoding: