Operator Overloading: Custom Comparisons (__eq__ and __lt__) Dry Run in PYTHON

Operator Overloading: Custom Comparisons (__eq__ and __lt__) is an interactive PYTHON dry run visualizer from the Polymorphism 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.

Operator Overloading: Custom Comparisons (__eq__ and __lt__) Program Code

class Box:
    def __init__(self, volume):
        self.volume = volume
        
    def __eq__(self, other):
        return self.volume == other.volume
        
    def __lt__(self, other):
        return self.volume < other.volume

b1 = Box(10)
b2 = Box(20)
print("b1 == b2:", b1 == b2)
print("b1 < b2:", b1 < b2)

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