The Decoder

Mission: Level 1: Easy Mission

Simple letter substitution. Find the original letter for each encrypted letter of the message.

Message to Decode:

ΔΕΗΦ

Level

Python Editor

Write the `decode(message, key_map)` function to return the decoded message.

def decode(message, key_map):
    # Tip: The map shows 'A' -> 'D'.
    # You need the reverse! ('D' -> 'A')
    # Can you create a new, inverted dictionary?
    
    return ""