Composition: House Creates Room Dry Run in PYTHON

Composition: House Creates Room is an interactive PYTHON dry run visualizer from the Objects programs section. Study the source code, then use the execution controls to follow each step, variable update, highlighted line, and console output.

This page provides a browser-based dry run with source-code highlighting, auto-scroll, voice narration controls, and execution output for learning the program step by step.

Composition: House Creates Room Program Code

class Room:
    def __init__(self, name):
        self.name = name

class House:
    def __init__(self):
        self.room = Room("Bedroom")

house = House()
print("House has:", house.room.name)

View the complete Objects programs page.