Class with Two Abstract Methods Dry Run in PYTHON

Class with Two Abstract Methods is an interactive PYTHON dry run visualizer from the Abstraction 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.

Class with Two Abstract Methods Program Code

from abc import ABC, abstractmethod

class RemoteDevice(ABC):
    @abstractmethod
    def switch_on(self):
        pass

    @abstractmethod
    def switch_off(self):
        pass


class Television(RemoteDevice):
    def switch_on(self):
        print("TV switched on")

    def switch_off(self):
        print("TV switched off")


tv = Television()
tv.switch_on()
tv.switch_off()

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